Ulefone S8 Pro ($ 0)

Specifications:

Basic InformationHeight146.4mm
Width72.2mm
Thickness9.2mm
Weight184g (with battery)
Battery3000mAh
Storage capacity16GB
Operating SystemAndroid 7.0 Nougat
ScreenSize5.3-inch
Resolution720p HD (1280 x 720 pixels)
PPI277
Processor & MemoryMediaTek MT6737
Quad Core, 1.3GHz
2GB RAM
16GB Storage (SD card Up to128GB)
Battery3000mAh Li-Polymer Battery
Charge5V, 1A
Standby Time120 Hours
Talk Time13 Hours
CameraRear camera8MP (Interpolated to 13MP) + 5MP Dual Camera
ƒ/2.2 large aperture
Dual LED Flash
Front camera2MP(Interpolated to 5MP)
ƒ/2.2 large aperture
Selfie Softlight
Touch IDResponse speed0.18s
Recognition angle360°
SensorCapacitive touch sensor
Memory5 fingerprints
Carriers and StandardsNetwork2G GSM: 1900/1800/850/900(B2/3/5/8)
3G WCDMA: 2100/850/900(B1/5/8)
4G FDD-LTE: 2100/1800/2600/900/800(B1/3/7/8/20)
SIMDual sim dual standby, Micro SIM + Micro SIM + TF
Both SIM slots are compatible with 4G, respectively. When they work at the same time, only one of them can receive LTE service and the other GSM. You can choose in settings which one for 4G.
Wi-Fi802.11b/g/n 2.4G
BluetoothBluetooth® 4.0
SensorG-sensor, P-Sensor, L-sensor, Touch SensorPositioning
GPSPorts
Micro USB3.5 mm audio jack
In the boxPhone x 1 
Charger x 1 
USB Cable x 1 
Multiple Languages Manual x 1 
Warranty card x 1