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Mintt CoolMintt DUO3
The CoolMintt DUO3 is an entry-level smartphone featuring a 5.7-inch IPS display with a resolution of 720 x 1520 pixels. The screen includes a notch that houses the front-facing camera. The device is powered by a MediaTek MT6739 quad-core processor clocked at 1.3 GHz, paired with a PowerVR GE8100 GPU. It comes with 3GB of RAM and 32GB of internal storage, expandable via microSD.
The rear camera setup consists of a dual configuration with a 13MP primary sensor and a 0.3MP secondary sensor, supported by a single LED flash. The front camera is an 8MP sensor designed for selfies and video calls.
The CoolMintt DUO3 runs on Android 9 Pie out of the box. It supports dual Nano-SIM cards with LTE connectivity. The device is powered by a 2700mAh battery. For biometric security,it includes a rear-mounted fingerprint scanner and facial recognition capabilities.
Additional features include standard sensors such as an accelerometer and proximity sensor. Connectivity options cover Wi-Fi, Bluetooth, GPS, and a 3.5mm headphone jack.The phone’s build and hardware specifications position it as a basic smartphone suitable for everyday tasks.
Full Specifications
NETWORK
| Technology | GSM / HSPA / LTE |
| 2G Network Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network Bands | 850/900/2100 |
| 4G Network Bands | LTE band B1/3/5/7/8/28AB |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
LAUNCH
| Also Known As |
- - |
BODY
| Dimensions | 148 x 72.5 x 9.6 mm |
| Weight | 174 grams |
| Build | Plastic |
| SIM Type | Dual SIM (Nano-SIM, dual stand-by) |
DISPLAY
| Display Type | IPS LCD capacitive touchscreen, 16M colors |
| Size | 5.7 inches, 68.9 cm2 (~82.2% screen-to-body ratio) |
| Resolution | 720 x 1520 pixels, 19:9 ratio (~286 ppi density) |
PLATFORM
| Operating System | Android 9.0 (Pie) |
| Chipset | Mediatek MT6739 (28 nm) |
| CPU | Quad-core 1.3 GHz Cortex-A53 |
| GPU | PowerVR GE8100 |
MEMORY
| RAM + ROM | 3 GB |
| Card Slot | Yes, up to 64 GB via microSD card |
MAIN CAMERA
| Camera Type | Double Lenses |
| Camera Sensor(s) | 13 MP + 0.3 MP main camera |
| Camera Features |
Autofocus Continuous shooting Digital zoom Geotagging Panorama Face detection |
| Video Resolution | 1080p/720p@30fps |
SELFIE CAMERA
| Camera Type | Single Lens |
| Camera Sensor(s) | 8-megapixel |
| Camera Features |
FaceID Face Beautification |
| Video Resolution | 720p |
SOUND
| Loudspeaker | Yes |
| Speaker Location | Chin; Below the screen |
| Audio Jack Type | Yes, 3.5mm audio jack |
CONNECTIVITY
| Bluetooth | Bluetooth 4.2, A2DP |
| NFC | |
| GPS | Yes |
| FM Radio | Yes |
BATTERY
| Battery Capacity | Removable Li-Ion 2700 mAh battery |
| Wireless Charging | No |
| Talk Time Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower. | Up to 17 hours |
| Stand-by | Up to 360 hours |
OTHER FEATURES
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Box Contents | Charging Brick / USB cable |
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Disclaimer Note
Note: Specifications may not be 100% accurate.
