Duoqin
Duoqin Qin 3 Ultra
A stripped-down mini Android import. Check the bands before you buy.
Shipping Hardware-induced friction
$300
~$300; listed at INR 18,990 in India
- TypeSlab
- SoftwareAndroid
- Screen5.02" LCD
- NetworkUnknown
- Introduced Unknown
Software and apps
- Operating system
- Android 12
- App store
- Unknown
- Web browser
- Yes
- Unknown
- Spotify
- Unknown
- RCS messaging
- Unknown
Hardware
- Form factor
- Bar (mini slab)
- Screen
- 5.02" IPS 720x1600, 60Hz
- Camera
- Yes
- Battery
- 2,500 mAh not user-replaceable
- USB-C
- Unknown
- Headphone jack
- Unknown
- Weight
- 118 g
Connectivity
- Network
- Unknown
- VoLTE
- Unknown
- SIM
- Unknown
- Carriers
- Duoqin/Qin devices have historically needed band checks for US use - the r/dumbphones wiki has a long-running guide for the F21 Pro
Where to get one
- Regions
- Import only
- Countries
- Mostly imported from China
- Also sold at
- Import sellers; AliExpress
Notes
Octa-core 2.2GHz, 8GB RAM. 2,500mAh. 8MP rear, 5MP front. 62.7x128.7x16.3mm, 118g. Xiaomi-ecosystem-adjacent maker known for stripped-down mini Androids. US band support is the recurring problem with this family - check before importing.
Sources
Last checked 2026-09-15.Photo: Duoqin (via Chinar Cart reseller listing).
