RCA RLTP5567 User Manual page 15

2. Feature:
 5.5 inch Touch Screen 1280*720 pixel IPS
 CPU: MTK6580 Quad-Core, 1.3 GHz Frequency
 Operation System: Android 5.1
 Network: 802.11 b/g/n
 RAM:1GB + ROM:8GB
 2G(GSM850/GSM900/DCS1800/PCS1900MHz)
 3G(WCDMA 850/1900/2100MHz)
 Camera: Front camera 2.0 MP /Rear 5.0 MP len AF with flash led
 Bluetooth: BT 4.0
 Built-in Battery: Lithium-Ion Battery 2800 MAH, 4-10 hours working time
3. Battery Charging
Connect one end of the USB cable (supplied) to the USB port of the DC+5V adaptor
(supplied) and the other end of the USB cable to the USB port of the mobile phone,
then plug the DC+5V adaptor into the wall socket (AC 100-240V), charging will start.
The battery can also be charged by connecting directly one end of the USB cable to
the USB port of the mobile phone and the other end of the USB cable to the USB
port of a computer.
Note:
When the battery is low, the screen will display "Connect your charger". The
mobile phone may not function properly if battery is low, please recharge battery
immediately.
◆ Caution
Do not throw the battery into the fire, otherwise it may cause fire breakout or
explosion of the battery. Do not place the battery together with metal necklaces or
with other metal objects, otherwise it may cause liquid leakage, overheat, fire
breakout or explosion of the battery. Do not use or place the battery near the fire,
oven or other places with high temperature, otherwise it may cause liquid leakage,
overheat, and fire breakout or explosion of the battery. If you notice, when charging
the battery or using the mobile phone, that the temperature of the battery is
abnormally high; the color of the battery casing has changed; the battery casing is
distorted or any other unusual phenomena, please stop using the mobile phone and
replace the battery. Do not charge the battery continuously for more than 24 hours.
3