Model Number: K40-00 Brand Name: IDWELL Key Specifications/Special Features: 5.5-inch 1280*720 pixels HD IPS touch screen5.5-inch 5 points capacitive display (G+G)1280*720 pixelsMTK6735P Quad-core 1.3GHz processor1GB + 8GB (included), max 32GBAndroid 5.1WiFi: yes, 802.11 b/g/nBuilt-in 2G GSM850/GSM900/DCS1800/PCS1900MHzBuilt-in 3G WCDMA 850/1900 (the US) or 900/2100 (Europe), other bands optionalBuilt-in 4G band 2/4/7/17 (for the US), band 1/3/7/20 (for Europe), other bands optionalSensor: compass + G-Sensor + light
-Sensor + proximity sensor
GPS+Bluetooth+FM
2MP front camera/rear 5.0MP with flash LED light
USB micro 5 pins
microSD card (T-Flash card), max 32GB
Built-in AAC 1511 integrated loudspeakers
3.5mm headphone jack
Built-in microphone: supported, high sensitive input
Capacity: 2800mAh
AC 100-240V, 50-60Hz input, DC output 5V/1.5A
4-10 hours working time, standby time of above 200 hours
Multi-language
Colors: black/white/gold
Size: 156*78.9*8.9mm