Overviews:
Do you still worry about your cell phone has run out of power when you go out for travel? Is it inconvenient for you to carry the power bank? Are you satisfied with the power bank only has single function? Now we recommend the RF-V20 7-in-1 4800mAh External Battery Power Bank to you. The RF-V20 power bank has many functions， such as GPS tracker， LED flashlight， trajectory playback and geo-fence. In addition， compact and lightweight design is convenient to carry for travel. Take actions， chooes one for yourself now!

Brand: N/A
Model: RF-V20
Quantity: 1
Material: ABS
Shade Of Color: Blue
Compatible Models: Fits to charge digital products with DC-5V， compatible with most mobile phone and digital equipment. Such as Cell phone， iPhone， MP3/4， iPod， iPad and most digital devices with USB port.
Battery Type: Built-in polymer battery
Capacity Range: 4800mAh
Nominal Capacity:4800mAh
Battery Actual Capacity : 4800mAh
Input: 5V/2A
Output: 5V/2A
Charging Time: 3-4 hours
Standby Time: 80 days
Super protection: over current， over voltage， over charge， over-discharge， short circuit
GSM network: 850/900/1800/1900MHz
GPRS standard: Class 12， TCP/IP
GPS locating time: 30sec with cold boot (open sky); 29sec with warm boot (open sky); 5sec with hot boot (open sky)
GPS positioning accuracy: 10-15m
Working temperature: -20℃ ~ +70℃
Working humidity: 5% ~ 95% RH

Main features:
GSM quad band network， all global universal.
Tracking Via website/IOS APP/Android APP/Wechat/SMS
Trajectory playback /Geo-fence
Magnetic sensor/vibration sensor/sound sensor， three types of anti-theft alarm
Power bank/LED flashlight
One month standby time
High frequency buzzer alarm
Voice monitor
Low battery alarm
SIM card changing alarm

Packing list:
1 x Power bank
1 x USB charging cable(cable length 30cm)
1 x Pouch
1 x English user's manual