- Gadgets
- Duoqin (QIN)
- Qin 3
Qin 3

Overview
This is Qin 3, the latest device from Duoqin, a compact affordable phone maker. The phone comes with a 5.5-inches IPS HD+ screen, featuring 720 x 1496 pixels. It has a flat notch on the front that houses a 5-megapixel selfie camera.

The Duoqin Qin 3 comes with an 8-core CPU at 2.0GHz. This might be the MediaTek Helio P22, but the actual CPU model is not stated. The device has 4GB RAM and 64 gigs of internal storage.
As far as optic is concerned, the Qin 3 has a single 8-megapixel camera on the rear along with a single LED flash. For a selfie, you are getting a 5-megapixel sensor on the front.

The phone is painted Black, White, and Pink colors. It runs Android OS and offers a 3100mAh battery power. The model support dual 4G-SIMs, and it comes in an 8mm body. The full specifications of DuoQin, Qin 3 are contained in the table below.
Full Specifications
NETWORK
Technology | GSM / HSPA / LTE |
2G Network Bands | GSM Bands 3(1800), 8(900) |
3G Network Bands | HSDPA Bands 1(2100), 5(850), 8(900) |
4G Network Bands | LTE band: 1, 3, 5, 7, 8, 38-41 |
Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
LAUNCH
Also Known As |
- - |
BODY
Dimensions | 137.65 x 67.85 x 8.1 mm |
Weight | 138 grams |
SIM Type | Single Nano-SIM |
DISPLAY
Display Type | IPS touchscreen / 16M colors |
Size | 5.5 inches, (82.7% screen-to-body ratio) |
Resolution | 720 x 1496 pixels, 18:9 ratio (277 ppi density) |
PLATFORM
Operating System | Android 12 |
Chipset | Mediatek MT6762 Helio P22 (12 nm) |
CPU | Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53) |
GPU | PowerVR GE8320 |
MEMORY
RAM + ROM | 4GB + 64GB |
Card Slot | No |
MAIN CAMERA
Camera Type | Single Lens |
Camera Sensor(s) | 8 MP main camera |
Camera Features | Autofocus / LED flash |
Video Resolution | 1080p@30fps, |
SELFIE CAMERA
Camera Type | Single Lens |
Camera Sensor(s) | 5-megapixel, |
Camera Features | FaceID |
Video Resolution | 720@30fps |
SOUND
Loudspeaker | Yes, with single speakers |
Audio Jack Type | No |
CONNECTIVITY
Bluetooth | Bluetooth 5.0, A2DP |
NFC | |
GPS | Yes, with A-GPS |
BATTERY
Battery Capacity | Non-removable Li-Ion 3100mAh battery |
OTHER FEATURES
Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
Box Contents | Charging Brick / USB cable |