Best Value Certified Used Devices Under S$400

CarousellMOBILE is backed by Carousell β€” 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.

  • Silver

    Apple iPad 10.9 10th Gen (2022) LTE

    Sensors:Fingerprint (top-mounted), accelerometer, gyro, compass, barometer NFC:No Radio:No USB:USB Type-C 3.1 Gen2, DisplayPort Charging:20W wired Battery Type:Li-Po 7606 mAh (28.93 Wh), non-removable Speaker:Stereo speakers Video:4K@24/25/30/60fps, 1080p@25/30/60/120/240fps Main Camera:12 MP, f/1.8, (wide), 1/3", 1.22¡m, dual pixel PDAF Selfie Camera Definition:12 MP, f/2.4, 122˚ (ultrawide) Bluetooth:Bluetooth 5.2 Wi-Fi:Wi-Fi 6 Face ID:No Touch ID:Yes (top button) Stylus:Yes (1st gen) SIM:Nano-SIM + eSIM GPU:Apple GPU (4-core graphics) Chip Options:Apple A14 Bionic Processor:Hexa-core (2x3.23 GHz Avalanche + 4x2.02 GHz Blizzard) Memory:4GB RAM Storage Description:NVMe SSD Resolution:1640 x 2360 pixels (~264 ppi density) Display Size:10.9 inches, 359.2 cm2 (~80.5% screen-to-body ratio) Display Type:Liquid Retina IPS LCD Weight:490 g Dimension:248.6 x 179.5 x 7.0 mm (9.79 x 7.07 x 0.28 in) Manufacturer Ref.:A2697 Maximum OS Supported:Latest iPadOS OS:iPadOS 16

    From $331

  • Gold

    Apple iPad 10.2 8th Gen (2020) LTE

    Sensors:Fingerprint (front-mounted), accelerometer, gyro, compass, barometer NFC:No Radio:No USB:Lightning, USB 2.0 Charging:Lightning connector, USB 2.0 Battery Type:Li-Ion 8827 mAh, non-removable (32.9 Wh) Speaker:Stereo speakers Video:1080p@30fps Main Camera:8 MP, f/2.4, 31mm (standard), 1.12Β΅m, AF Selfie Camera Definition:1.2 MP, f/2.2, 31mm (standard) Bluetooth:Bluetooth 4.2 Wi-Fi:Wi-Fi 802.11 a/b/g/n/ac Face ID:No Touch ID:Yes Stylus:Yes SIM:Nano-SIM + eSIM GPU:Apple GPU (4-core graphics) Chip Options:Apple A12 Bionic Processor:Hexa-core (2x2.5 GHz Lightning + 4x1.8 GHz Thunder) Memory:3GB RAM Storage Description:Flash storage Resolution:1620 x 2160 pixels, 4:3 ratio (~264 ppi density) Display Size:10.2 inches, 324.6 cm2 (~74.4% screen-to-body ratio) Display Type:IPS LCD Weight:495 g Dimension:250.6 x 174.1 x 7.5 mm (9.87 x 6.85 x 0.30 in) Manufacturer Ref.:A2428 Maximum OS Supported:Latest iPadOS OS:iPadOS 14

    From $144

  • Space Gray

    Apple iPad 10.2 8th Gen (2020) Wifi-Only

    Sensors:Fingerprint (front-mounted), accelerometer, gyro, compass, barometer NFC:No Radio:No USB:Lightning, USB 2.0 Charging:Lightning connector, USB 2.0 Battery Type:Li-Ion 8827 mAh, non-removable (32.9 Wh) Speaker:Stereo speakers Video:1080p@30fps Main Camera:8 MP, f/2.4, 31mm (standard), 1.12Β΅m, AF Selfie Camera Definition:1.2 MP, f/2.2, 31mm (standard) Bluetooth:Bluetooth 4.2 Wi-Fi:Wi-Fi 802.11 a/b/g/n/ac Face ID:No Touch ID:Yes Stylus:Yes SIM:Not applicable GPU:Apple GPU (4-core graphics) Chip Options:Apple A12 Bionic Processor:Hexa-core (2x2.5 GHz Lightning + 4x1.8 GHz Thunder) Memory:3GB RAM Storage Description:Flash storage Resolution:1620 x 2160 pixels, 4:3 ratio (~264 ppi density) Display Size:10.2 inches, 324.6 cm2 (~74.4% screen-to-body ratio) Display Type:IPS LCD Weight:490 g Dimension:250.6 x 174.1 x 7.5 mm (9.87 x 6.85 x 0.30 in) Manufacturer Ref.:A2270 Maximum OS Supported:Latest iPadOS OS:iPadOS 14

    From $144

  • Purple

    Apple iPad Mini 6th Gen (2021) LTE

    Sensors:Fingerprint (side-mounted), accelerometer, gyro, compass, barometer | Siri natural language commands and dictation NFC:No Radio:No USB:USB Type-C 3.1, DisplayPort Charging:USB-C connector Battery Type:Li-Ion, non-removable (19.3 Wh) Speaker:Stereo speakers Video:4K@24/25/30/60fps, 1080p@25/30/60/120/240fps; gyro-EIS Main Camera:12 MP, f/1.8, (wide), AF Selfie Camera Definition:12 MP, f/2.4, 122˚ (ultrawide) Bluetooth:Bluetooth 5.0 Wi-Fi:Wi-Fi 6 Face ID:No Touch ID:Yes (top button) Stylus:Yes (2nd gen) SIM:Nano-SIM + eSIM GPU:Apple GPU (5-core graphics) Chip Options:Apple A15 Bionic Processor:Hexa-core (2x3.2 GHz Avalanche + 4x2.0 GHz Blizzard) Memory:4GB RAM Storage Description:Flash storage Resolution:1488 x 2266 pixels, 3:2 ratio (~327 ppi density) Display Size:8.3 inches, 203.9 cm2 (~77.4% screen-to-body ratio) Display Type:Liquid Retina IPS LCD, 500 nits (typ), True Tone, Wide color (P3) Weight:297 g Dimension:195.4 x 134.8 x 6.3 mm (7.69 x 5.31 x 0.25 in) Manufacturer Ref.:A2568 Maximum OS Supported:Latest iPadOS OS:iPadOS 15

    From $344

  • Misty Pink

    Oppo Find N3 Flip

    Sensors:Fingerprint (side-mounted), accelerometer, gyro, proximity, compass NFC:Yes Radio:No USB:Type-C 2.0 Charging:44W wired fast charging Battery Type:Li-Po 4300 mAh, non-removable Speaker:Stereo speakers Video:4K@30/60fps, 1080p@30/60/120/240fps Main Camera:Triple: 50 MP (wide) + 48 MP (ultrawide) + 32 MP (telephoto) Selfie Camera Definition:32 MP Bluetooth:Bluetooth 5.3 Wi-Fi:Wi-Fi 6 SIM:Dual SIM (Nano-SIM, dual stand-by) Chip Options:MediaTek Dimensity 9200 Memory:12GB RAM Storage Description:UFS 4.0 Resolution:Main: 1080 x 2520 pixels; Cover: 720 x 382 pixels Display Size:Main: 6.8 inches; Cover: 3.26 inches Display Type:AMOLED, 120Hz refresh rate Weight:198g Dimension:Unfolded: 166.4 x 75.8 x 7.8 mm; Folded: 85.5 x 75.8 x 16.5 mm OS:Android OS

    From $363

  • Lime

    Samsung Galaxy A54 5G

    Sensors:Fingerprint (under display, optical), accelerometer, gyro, compass, barometer (USA only) | Virtual proximity sensing NFC:Yes Radio:No USB:USB Type-C 2.0, OTG Charging:25W wired Battery Type:Li-Po 5000 mAh, non-removable Speaker:Stereo speakers Video:4K@30fps, 1080p@30/60fps, 720p@480fps Main Camera:50 MP, f/1.8, (wide), 1/1.56", 1.0¡m, PDAF, OIS | 12 MP, f/2.2, 123˚ (ultrawide), 1.12¡m | 5 MP, f/2.4, (macro) Selfie Camera Definition:32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8¡m Bluetooth:Bluetooth 5.3 Wi-Fi:Wi-Fi 6 SIM:Single SIM (Nano-SIM, eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) Chip Options:Exynos 1380 (5 nm) Memory:6GB;8GB RAM Storage Description:UFS 2.2 Resolution:1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) Display Size:6.4 inches, 100.5 cm2 (~82.9% screen-to-body ratio) Display Type:Super AMOLED, 120Hz, HDR10+, 1000 nits (HBM) Weight:202 g Dimension:158.2 x 76.7 x 8.2 mm (6.23 x 3.02 x 0.32 in) OS:Android OS

    From $160

  • Sorta Seafoam

    Google Pixel 6

    Sensors:Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer NFC:Yes Radio:No USB:USB Type-C 3.1 Charging:Fast charging 30W, 50% in 30 min (advertised) | Fast wireless charging 21W | Reverse wireless charging | USB Power Delivery 3.0 Battery Type:Li-Po 4614 mAh, non-removable Speaker:Stereo speakers Video:4K@30/60fps, 1080p@30/60/120/240fps; gyro-EIS, OIS Main Camera:50 MP, f/1.9, 26mm (wide), 1/1.31", 1.2¡m, omnidirectional PDAF, Laser AF, OIS | 12 MP, f/2.2, 114˚ (ultrawide), 1.25¡m Selfie Camera Definition:8 MP, f/2.0, 24mm (wide), 1.12¡m Bluetooth:Bluetooth 5.2 Wi-Fi:Wi-Fi 802.11 a/b/g/n/ac/6e SIM:Nano-SIM and/or eSIM Chip Options:Google Tensor (5 nm) Memory:8GB RAM Storage Description:UFS 3.1 Resolution:1080 x 2400 pixels, 20:9 ratio (~411 ppi density) Display Size:6.4 inches, 98.9 cm2 (~83.4% screen-to-body ratio) Display Type:AMOLED, 90Hz, HDR10+ Weight:207 g Dimension:158.6 x 74.8 x 8.9 mm (6.24 x 2.94 x 0.35 in) OS:Android OS

    From $131

  • Titanium Purple

    Honor X9C

    Sensors:Fingerprint (under-display); accelerometer; gyro; proximity; compass NFC:Yes Radio:Yes USB:USB Type-C 2.0 Charging:66W wired Battery Type:Li-Po 4800 mAh; non-removable Speaker:Stereo speakers Video:4K@30fps Main Camera:50 MP; f/1.8; (main) + 8 MP; f/2.2; (ultrawide) + 2 MP; f/2.4; (macro) Selfie Camera Definition:16 MP; f/2.2; (wide) Bluetooth:Bluetooth 5.2 Wi-Fi:Wi-Fi 6 SIM:Dual SIM (Nano-SIM; dual stand-by) Chip Options:Qualcomm Snapdragon 6 Gen 1 Memory:8GB;12GB RAM Storage Description:UFS 2.2 Resolution:1080 x 2400 pixels (~395 ppi density) Display Size:6.67 inches Display Type:AMOLED; 120Hz; 1000 nits Weight:179 g Dimension:163.7 x 75.5 x 7.9 mm OS:Android OS

    From $178

  • Ice Blue

    Oppo Reno 10

    Sensors:Fingerprint (under-display); accelerometer; gyro; proximity; compass NFC:Yes Radio:No USB:USB Type-C 2.0 Charging:67W wired Battery Type:Li-Po 4600 mAh; non-removable Speaker:Stereo speakers Video:4K@30fps Main Camera:64 MP (main) + 8 MP (ultrawide) + 2 MP (macro) Selfie Camera Definition:32 MP; f/2.4 Bluetooth:Bluetooth 5.3 Wi-Fi:Wi-Fi 6 SIM:Dual SIM (Nano-SIM; dual stand-by) Chip Options:MediaTek Dimensity 7050 Memory:8GB;12GB RAM Storage Description:UFS 2.2 Resolution:1080 x 2412 pixels (~394 ppi density) Display Size:6.7 inches Display Type:AMOLED; 120Hz; 950 nits Weight:180 g Dimension:162.4 x 74.2 x 7.6 mm OS:Android OS

    From $180

  • Lemongrass

    Google Pixel 7

    Sensors:Fingerprint (under-display); accelerometer; gyro; proximity; compass; barometer NFC:Yes Radio:No USB:USB Type-C 3.2 Charging:20W wired + 20W wireless Battery Type:Li-Po 4355 mAh; non-removable Speaker:Stereo speakers Video:4K@60fps Main Camera:50 MP (main) + 12 MP (ultrawide) Selfie Camera Definition:10.8 MP; f/2.2; (ultrawide) Bluetooth:Bluetooth 5.2 Wi-Fi:Wi-Fi 6E SIM:Single SIM (Nano-SIM and/or eSIM) Chip Options:Google Tensor G2 Memory:8GB RAM Storage Description:UFS 3.1 Resolution:1080 x 2400 pixels (~416 ppi density) Display Size:6.3 inches Display Type:OLED; 90Hz; HDR10+; 1400 nits Weight:197 g Dimension:155.6 x 73.2 x 8.7 mm OS:Android OS

    From $230

  • Black

    Samsung Galaxy A53 5G

    Sensors:Fingerprint (under display, optical), accelerometer, gyro, compass, barometer | Virtual proximity sensing NFC:Yes Radio:Unspecified USB:USB Type-C 2.0, OTG Charging:Fast charging 25W Battery Type:Li-Po 5000 mAh, non-removable Speaker:Stereo speakers Video:4K@30fps, 1080p@30/60fps; gyro-EIS Main Camera:64 MP, f/1.8, 26mm (wide), 1/1.7X", 0.8¡m, PDAF, OIS | 12 MP, f/2.2, 123˚ (ultrawide), 1.12¡m | 5 MP, f/2.4, (macro) | 5 MP, f/2.4, (depth) Selfie Camera Definition:32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8¡m Bluetooth:Bluetooth 5.1 Wi-Fi:Wi-Fi 802.11 a/b/g/n/ac SIM:Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) Chip Options:Exynos 1280 (5 nm) Memory:4GB;6GB RAM Storage Description:UFS 2.2 Resolution:1080 x 2400 pixels, 20:9 ratio (~405 ppi density) Display Size:6.5 inches, 102.0 cm2 (~85.4% screen-to-body ratio) Display Type:Super AMOLED, 120Hz, 800 nits (HBM) Weight:189 g Dimension:159.6 x 74.8 x 8.1 mm (6.28 x 2.94 x 0.32 in) OS:Android OS

    From $175

  • Blue

    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), 1.7¡m, 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 $369


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Each device undergoes rigorous diagnostic tests, ensuring full functionality, genuine components and reliable performance.

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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CarousellMOBILE: Singapore's trusted certified used electronics store

CarousellMOBILE is Singapore's premier destination for certified used devices and secondhand electronics. We specialize in premium certified used phones, tablets, laptops, and smartwatches from top brands like Apple, Samsung, and Google.

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

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.

Ready to discover Singapore's best certified used electronics?

Browse our collections and experience why thousands choose CarousellMOBILE for their secondhand device needs.

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