CarousellMOBILE is backed by Carousell — the marketplace used by 1 in 3 Singaporeans. Find Singapore’s most trusted, quality-checked devices in our Best Value collection (Under S$400). Shop online with same-day delivery or visit CarousellMOBILE outlets across Singapore.
Best Value Certified Used Devices Under S$400
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Samsung Galaxy S22 Ultra 5G
Sensors:Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer | Samsung DeX, Samsung Wireless DeX (desktop experience support) | Bixby natural language commands and dictation | Samsung Pay (Visa, MasterCard certified) | Ultra Wideband (UWB) support NFC:Yes Radio:No USB:USB Type-C 3.2, OTG Charging:Fast charging 45W | USB Power Delivery 3.0 | Fast Qi/PMA wireless charging 15W | Reverse wireless charging 4.5W Battery Type:Li-Ion 5000 mAh, non-removable Speaker:Stereo speakers Video:8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS Main Camera:108 MP, f/1.8, 23mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS | 10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, dual pixel PDAF, OIS, 10x optical zoom | 10 MP, f/2.4, 70mm (telephoto), 1/3.52", 1.12µm, dual pixel PDAF, OIS, 3x optical zoom | 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55", 1.4µm, dual pixel PDAF, Super Steady video Selfie Camera Definition:40 MP, f/2.2, 26mm (wide), 1/2.82", 0.7µm, PDAF Bluetooth:Bluetooth 5.2 Wi-Fi:Wi-Fi 6E SIM:Physical Sim (Nano Sim) + eSim Chip Options:Exynos 2200 (4 nm) - Europe | Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) - ROW Memory:8GB;12GB RAM Storage Description:UFS 3.1 Resolution:1440 x 3088 pixels (~500 ppi density) Display Size:6.8 inches, 114.7 cm2 (~90.2% screen-to-body ratio) Display Type:Dynamic AMOLED 2X, 120Hz, HDR10+, 1750 nits (peak) Weight:228 g / 229 Dimension:163.3 x 77.9 x 8.9 mm (6.43 x 3.07 x 0.35 in) OS:Android OS
From $373
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Samsung Galaxy S22 Plus 5G
Sensors:Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer | Samsung DeX, Samsung Wireless DeX (desktop experience support) | Bixby natural language commands and dictation | Samsung Pay (Visa, MasterCard certified) | Ultra Wideband (UWB) support NFC:Yes Radio:No USB:USB Type-C 3.2, OTG Charging:Fast charging 45W | USB Power Delivery 3.0 | Fast Qi/PMA wireless charging 15W | Reverse wireless charging 4.5W Battery Type:Li-Ion 4500 mAh, non-removable Speaker:Stereo speakers Video:8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS Main Camera:50 MP, f/1.8, 23mm (wide), 1/1.56", 1.0µm, Dual Pixel PDAF, OIS | 10 MP, f/2.4, 70mm (telephoto), 1/3.94", 1.0µm, PDAF, OIS, 3x optical zoom | 12 MP, f/2.2, 13mm, 120˚ (ultrawide), 1/2.55" 1.4µm, Super Steady video Selfie Camera Definition:10 MP, f/2.2, 26mm (wide), 1/3.24", 1.22µm, Dual Pixel PDAF Bluetooth:Bluetooth 5.2 Wi-Fi:Wi-Fi 6E SIM:Single SIM (Nano-SIM) or Dual Physical SIM (2 Nano-SIMs) Chip Options:Exynos 2200 (4 nm) - Europe | Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) - ROW Memory:8GB RAM Storage Description:UFS 3.1 Resolution:1080 x 2340 pixels, 19.5:9 ratio (~393 ppi density) Display Size:6.6 inches, 105.3 cm2 (~88.3% screen-to-body ratio) Display Type:Dynamic AMOLED 2X, 120Hz, HDR10+, 1750 nits (peak) Weight:195 g / 196 g Dimension:157.4 x 75.8 x 7.6 mm (6.20 x 2.98 x 0.30 in) OS:Android OS
From $283
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Apple iPhone 13 Mini
Sensors:Face ID, accelerometer, gyro, proximity, compass, barometer | Ultra Wideband (UWB) support NFC:Yes Radio:No USB:Lightning, USB 2.0 Fast Charging Capability:Up to 50% charge in around 30 minutes with 20W adapter or higher Charging:Wired, PD2.0, 50% in 30 min (advertised) | 15W wireless (MagSafe) | 7.5W wireless (Qi) Battery Type:Li-Ion 2438 mAh, non-removable (9.34 Wh) Speaker:Stereo speakers Audio Playback:Up to 50 hours Video Playback:Up to 17 hours Video:4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, Dolby Vision HDR (up to 60fps), stereo sound rec. Main Camera:12 MP, f/1.6, 26mm (wide), 1.7µm, dual pixel PDAF, sensor-shift OIS | 12 MP, f/2.4, 120˚, 13mm (ultrawide) Selfie Camera Definition:12 MP, f/2.2, 23mm (wide), 1/3.6" | SL 3D, (depth/biometrics sensor) Bluetooth:Bluetooth 5.0 Wi-Fi:Wi-Fi 6 (802.11ax) SIM:Nano-SIM and eSIM or Dual SIM (Nano-SIM, dual stand-by) | Apple Pay (Visa, MasterCard, AMEX certified) Chips:Apple A15 Bionic (5 nm) Memory:4GB Capacity:256GB;128GB;512GB Resolution:1080 x 2340 pixels Display Size:5.4 inch Display Type:Super Retina XDR OLED Weight:141g Screen Size:131.5 x 64.2 x 7.7 mm (5.18 x 2.53 x 0.30 in) Manufacturer Part Number.:A2481 (USA), A2626 (Canada, Japan), A2629 (China), A2630 (Global) Maximum OS Supported:Latest iOS version OS:iOS 15
From $324
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Apple iPhone 11 Pro
Sensors:Face ID, accelerometer, gyro, proximity, compass, barometer | Ultra Wideband (UWB) support NFC:Yes Radio:No USB:Lightning, USB 2.0 Fast Charging Capability:Yes (18W fast charger included) Charging:Wired, PD2.0, 50% in 30 min (advertised) | Wireless (Qi) Battery Type:Li-Ion 3046 mAh, non-removable (11.67 Wh) Speaker:Stereo speakers Audio Playback:Up to 65 hours Video Playback:Up to 18 hours Video:4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, stereo sound rec. Main Camera:12 MP, f/1.8, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS | 12 MP, f/2.0, 52mm (telephoto), 1/3.4", 1.0µm, PDAF, OIS, 2x optical zoom | 12 MP, f/2.4, 120˚, 13mm (ultrawide), 1/3.6" Selfie Camera Definition:12 MP, f/2.2, 23mm (wide), 1/3.6" | SL 3D, (depth/biometrics sensor) Bluetooth:Bluetooth 5.0 Wi-Fi:Wi-Fi 6 (802.11ax) SIM:Nano-SIM and eSIM or Dual SIM (Nano-SIM, dual stand-by) - for China | Apple Pay (Visa, MasterCard, AMEX certified) Chips:Apple A13 Bionic (7 nm+) Memory:4GB Capacity:256GB;64GB;512GB Resolution:1125 x 2436 pixels Display Size:5.8 inch Display Type:Super Retina XDR OLED Weight:188g Screen Size:144 x 71.4 x 8.1 mm (5.67 x 2.81 x 0.32 in) Manufacturer Part Number.:A2215 (Global), A2220 (China) Maximum OS Supported:Latest iOS version OS:iOS 13
From $246
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Apple iPhone 11
Sensors:Face ID, accelerometer, gyro, proximity, compass, barometer | Ultra Wideband (UWB) support NFC:Yes Radio:No USB:Lightning, USB 2.0 Fast Charging Capability:Yes (18W fast charger included) Charging:Wired, PD2.0, 50% in 30 min (advertised) | Wireless (Qi) Battery Type:Li-Ion 3110 mAh, non-removable (11.91 Wh) Speaker:Stereo speakers Audio Playback:Up to 65 hours Video Playback:Up to 17 hours Video:4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, stereo sound rec. Main Camera:12 MP, f/1.8, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS | 12 MP, f/2.4, 120˚, 13mm (ultrawide), 1/3.6" Selfie Camera Definition:12 MP, f/2.2, 23mm (wide), 1/3.6" | SL 3D, (depth/biometrics sensor) Bluetooth:Bluetooth 5.0 Wi-Fi:Wi-Fi 6 (802.11ax) SIM:Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM, dual stand-by) - for China | Apple Pay (Visa, MasterCard, AMEX certified) Chips:Apple A13 Bionic (7 nm+) Memory:4GB Capacity:128GB;64GB;256GB Resolution:828 x 1792 pixels Display Size:6.1 inch Display Type:Liquid Retina IPS LCD Weight:194g Screen Size:150.9 x 75.7 x 8.3 mm (5.94 x 2.98 x 0.33 in) Manufacturer Part Number.:A2221 (Global), A2223 (China) Maximum OS Supported:Latest iOS version OS:iOS 13
From $265
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Apple iPhone 12
Sensors:Face ID, accelerometer, gyro, proximity, compass, barometer | Ultra Wideband (UWB) support NFC:Yes Radio:No USB:Lightning, USB 2.0 Fast Charging Capability:Up to 50% charge in around 30 minutes with 20W adapter or higher Charging:Wired, PD2.0, 50% in 30 min (advertised) | 15W wireless (MagSafe) | 7.5W wireless (Qi) Battery Type:Li-Ion 2815 mAh, non-removable (10.78 Wh) Speaker:Stereo speakers Audio Playback:Up to 65 hours Video Playback:Up to 17 hours Video:4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, Dolby Vision HDR (up to 30fps), stereo sound rec. Main Camera:12 MP, f/1.6, 26mm (wide), 1.4µm, dual pixel PDAF, OIS Selfie Camera Definition:12 MP, f/2.2, 23mm (wide), 1/3.6" | SL 3D, (depth/biometrics sensor) Bluetooth:Bluetooth 5.0 Wi-Fi:Wi-Fi 6 (802.11ax) SIM:Nano-SIM and eSIM or Dual SIM (Nano-SIM, dual stand-by) - for China | Apple Pay (Visa, MasterCard, AMEX certified) Chips:Apple A14 Bionic (5 nm) Memory:4GB Capacity:64GB;128GB;256GB Resolution:1170 x 2532 pixels Display Size:6.1 inch Display Type:Super Retina XDR OLED Weight:164g Screen Size:146.7 x 71.5 x 7.4 mm (5.78 x 2.81 x 0.29 in) Manufacturer Part Number.:A2403, A2172, A2402, A2404 Maximum OS Supported:Latest iOS version OS:iOS 14
From $228
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Samsung Galaxy Tab A7 10.4 (2020) Wifi-Only
Sensors:Accelerometer, gyro. proximity, compass NFC:No USB:USB Type-C 2.0 Battery:Li-Po 7040 mAh Speaker:Stereo speakers (4 speakers) Video:1080p@30fps Main Camera:8 MP Selfie Camera Definition:5 MP Bluetooth:Bluetooth 5.0 Wi-Fi:Wi-Fi 802.11 a/b/g/n/ac Face ID:No Touch ID:No Stylus:No SIM:No Processor:Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) Memory:3GB RAM Storage Description:eMMC 5.1 Resolution:1200 x 2000 pixels Display Size:10.4 inches Display Type:TFT LCD Weight:476 g (1.05 lb) Dimension:247.6 x 157.4 x 7 mm (9.75 x 6.20 x 0.28 in) OS:Android 10
From $74
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Apple iPhone 13
Sensors:Face ID, accelerometer, gyro, proximity, compass, barometer | Ultra Wideband (UWB) support NFC:Yes Radio:No USB:Lightning, USB 2.0 Fast Charging Capability:Up to 50% charge in around 30 minutes with 20W adapter or higher Charging:Wired, PD2.0, 50% in 30 min (advertised) | 15W wireless (MagSafe) | 7.5W wireless (Qi) Battery Type:Li-Ion 3240 mAh, non-removable (12.41 Wh) Speaker:Stereo speakers Audio Playback:Up to 75 hours Video Playback:Up to 19 hours Video:4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, Dolby Vision HDR (up to 60fps), stereo sound rec. Main Camera:12 MP, f/1.6, 26mm (wide), 1.7µm, dual pixel PDAF, sensor-shift OIS | 12 MP, f/2.4, 120˚, 13mm (ultrawide) Selfie Camera Definition:12 MP, f/2.2, 23mm (wide), 1/3.6" | SL 3D, (depth/biometrics sensor) Bluetooth:Bluetooth 5.0 Wi-Fi:Wi-Fi 6 (802.11ax) SIM:Nano-SIM and eSIM or Dual SIM (Nano-SIM, dual stand-by) | Apple Pay (Visa, MasterCard, AMEX certified) Chips:Apple A15 Bionic (5 nm) Memory:4GB Capacity:256GB;512GB;128GB Resolution:1170 x 2532 pixels Display Size:6.1 inch Display Type:Super Retina XDR OLED Weight:174g Screen Size:146.7 x 71.5 x 7.7 mm (5.78 x 2.81 x 0.30 in) Manufacturer Part Number.:A2482 (USA), A2631 (Canada, Japan), A2634 (China), A2635 (Global) Maximum OS Supported:Latest iOS version OS:iOS 15
From $328
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Apple iPhone 12 Mini
Sensors:Face ID, accelerometer, gyro, proximity, compass, barometer | Ultra Wideband (UWB) support NFC:Yes Radio:No USB:Lightning, USB 2.0 Fast Charging Capability:Up to 50% charge in around 30 minutes with 20W adapter or higher Charging:Wired, PD2.0, 50% in 30 min (advertised) | 15W wireless (MagSafe) | 7.5W wireless (Qi) Battery Type:Li-Ion 2227 mAh, non-removable (8.57 Wh) Speaker:Stereo speakers Audio Playback:Up to 50 hours Video Playback:Up to 15 hours Video:4K@24/30/60fps, 1080p@30/60/120/240fps, HDR, Dolby Vision HDR (up to 30fps), stereo sound rec. Main Camera:12 MP, f/1.6, 26mm (wide), 1.4µm, dual pixel PDAF, OIS | 12 MP, f/2.4, 13mm, 120˚ (ultrawide), 1/3.6" Selfie Camera Definition:12 MP, f/2.2, 23mm (wide), 1/3.6" | SL 3D, (depth/biometrics sensor) Bluetooth:Bluetooth 5.0 Wi-Fi:Wi-Fi 6 (802.11ax) SIM:Nano-SIM and eSIM or Dual SIM (Nano-SIM, dual stand-by) | Apple Pay (Visa, MasterCard, AMEX certified) Chips:Apple A14 Bionic (5 nm) Memory:4GB Capacity:128GB;256GB;64GB Resolution:1080 x 2340 pixels Display Size:5.4 inch Display Type:Super Retina XDR OLED Weight:135g Screen Size:131.5 x 64.2 x 7.4 mm (5.18 x 2.53 x 0.29 in) Manufacturer Part Number.:A2399, A2176, A2398, A2400, A2399 Maximum OS Supported:Latest iOS version OS:iOS 14
From $286
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Samsung Galaxy Tab S5e Wifi-Only
Sensors:Fingerprint (side-mounted), accelerometer, gyro, proximity, compass NFC:No USB:USB Type-C 3.1 Battery:Li-Po 7040 mAh, non-removable Speaker:Stereo speakers (4 speakers, tuned by AKG) Video:4K@30fps Main Camera:13 MP, f/2.0, 1/3.4", 1.0µm, AF, 26mm (wide) Selfie Camera Definition:8 MP, f/2.0, 1/4", 1.12µm, 25mm (wide) Bluetooth:Bluetooth 5.0, A2DP, LE Wi-Fi:Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Face ID:No Touch ID:Yes (side-mounted) Stylus:No SIM:No Processor:Qualcomm SDM710 Snapdragon 670 Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver) Memory:4GB;6GB RAM Storage Description:UFS 2.1 Resolution:2560 x 1600 pixels, 16:10 ratio (~288 ppi density) Display Size:10.5 inches, 321.9 cm2 (~81.8% screen-to-body ratio) Display Type:Super AMOLED Weight:400 g (0.88 lb) Dimension:245 x 160 x 5.5 mm (9.65 x 6.30 x 0.22 in) OS:Android 9.0 (Pie)
From $137
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Apple Macbook Air 13" - Intel Core i5 1.6GHz
Built-in Apps:Safari, Messages, Mail, FaceTime, Maps, Photos, Music, Podcasts, TV, News, Stocks, Voice Memos, Notes, Calendar, Contacts, Reminders, and more Accessibility:Built-in accessibility features for vision, hearing, mobility, and learning needs Keyboard and Trackpad:Backlit Butterfly keyboard with 78 (U.S.) or 79 (ISO) keys, including function keys; Force Touch trackpad Touch Bar:No Microphone Specification:Dual-microphone array Audio:Stereo speakers, 3-mic array with directional beamforming Media Card Reader Type:None Video:Supports full native resolution on the built-in display and up to one 5K display at 60Hz or two 4K displays at 60Hz Webcam Definition:720p FaceTime HD camera Bluetooth:Bluetooth 4.2 Wi-Fi:Wi-Fi 5 (802.11ac) Ports & Connectors:2x Thunderbolt 3 (USB-C), 3.5mm headphone jack Charging and Expansion:30W USB-C Power Adapter, 2x Thunderbolt 3 (USB-C) ports Media Engine:Hardware-accelerated H.265/HEVC video encoding/decoding Chip Options:Intel Core i5 Processor Speed:Up to 3.6 GHz Memory Description:LPDDR3 2133 MHz RAM, up to 16 GB Storage Description:256GB SSD (configurable to 512GB, 1TB, or 1.5TB) Resolution:2560 x 1600 pixels Retina:Yes Dipslay Size:13.3 inches (diagonal) Display Type:Retina LED-backlit display with True Tone Graphic Card Type:Integrated GPU Weight:2.75 pounds (1.25 kg) Dimensions:11.97 x 8.36 x 0.61 inches (30.41 x 21.24 x 1.56 cm) Maximum OS Supported:macOS Sonoma OS:macOS Mojave
From $200
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Apple Macbook Air 13" - Intel Core i5 1.8GHz
Built-in Apps:Safari, Messages, Mail, FaceTime, Maps, Photos, Music, Podcasts, TV, News, Stocks, Voice Memos, Notes, Calendar, Contacts, Reminders, and more Accessibility:Built-in accessibility features for vision, hearing, mobility, and learning needs Keyboard and Trackpad:Full-size backlit keyboard with 78 (U.S.) or 79 (ISO) keys, including function keys; Multi-Touch trackpad Touch Bar:No Microphone Specification:Dual-microphone array Audio:Stereo speakers with wide dynamic range Media Card Reader Type:SDXC card slot Video:Supports full native resolution on the built-in display and up to 2560 x 1600 pixels on an external display Webcam Definition:720p FaceTime HD camera Bluetooth:Bluetooth 4.0 Wi-Fi:Wi-Fi 5 (802.11ac) Ports & Connectors:2x USB 3, Thunderbolt 2, 3.5mm headphone jack, SDXC card slot Charging and Expansion:45W MagSafe 2 Power Adapter, 2x USB 3 ports, Thunderbolt 2 port Media Engine:Hardware-accelerated H.264 video encoding/decoding Chip Options:Intel Core i5 or i7 Processor Speed:Up to 2.9 GHz Memory Description:LPDDR4X 3733 MHz RAM, up to 16 GB Storage Description:128GB SSD (configurable to 256GB or 512GB) Resolution:1440 x 900 pixels Retina:No Dipslay Size:13.3 inches (diagonal) Display Type:LED-backlit display Graphic Card Type:Integrated GPU Weight:2.96 pounds (1.35 kg) Dimensions:12.8 x 8.94 x 0.14–0.61 inches (32.5 x 22.7 x 0.35–1.55 cm) Maximum OS Supported:macOS Ventura OS:macOS Sierra
From $118
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1
Certified quality
Every device passes a 40-point quality check to ensure it’s fully functional, clean, and ready to use.
2
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If your order isn’t as described, you have 7 days to return it for free. All process is quick and easy.
3
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Enjoy peace of mind with a FREE 12-month warranty on every device. We’ve got you covered if anything goes wrong.
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CarousellMOBILE: Singapore's trusted certified used electronics store
Why choose our certified used electronics?
1. Rigorous Quality Guarantee
- Every secondhand device passes our comprehensive 40-point inspection process covering technical performance, physical condition, and security verification.
- Only certified used electronics that meet our strict standards earn our quality seal.
- Professional cleaning, sanitization, and complete data wiping on every device.
2. Premium Brand Selection
- Certified used phones: Certified used phones including iPhone, Samsung Galaxy, Google Pixel, and Oppo phones.
- Secondhand tablets: Premium certified used tablets like iPad, Samsung tablets, and more.
- Certified used laptops: MacBook and other premium certified used laptops for work and creativity.
- Secondhand smartwatches: Get your hands on certified used smartwatches, including Apple Watch, Samsung Galaxy Watch at unbeatable prices.
3. Unmatched Customer Protection
- 7-day full refund guarantee - return any secondhand device for any reason with our return policy.
- 12-month comprehensive warranty on all certified used electronics - learn more in our warranty policy.
- Same-day free delivery across Singapore when you order certified used devices before 2:45pm.
- Multiple collection points island-wide for convenient pickup.
CarousellMOBILE advantage
Trusted Brand Backing, CarousellMOBILE operates under Singapore's largest marketplace, giving you confidence when buying certified used electronics. Our reputation is built on delivering quality secondhand devices with complete peace of mind.
Smart savings on premium devices
Get flagship certified used phones like iPhone and Samsung at prices up to 40% below retail. Why pay full price when you can own premium secondhand electronics that work like new?
Hassle-free trade-in
Upgrade your device while getting cash for your old one. Our trade-in program makes switching to certified used electronics even more affordable. Learn how to swap your old device for a new one and enjoy extra discounts here.
Shop certified used electronics with confidence
Every secondhand device at CarousellMOBILE comes with our quality guarantee. Whether you're looking for certified used phones, tablets, or laptops, you're getting authentic, tested, and reliable electronics.
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Browse our collections and experience why thousands choose CarousellMOBILE for their secondhand device needs.