Specifications:
Product Size: 88x42x24mm
Net Weight: 128g
Available Color: Blue ， Champagne Gold
Note:Dear friend ，please choose the colour you like and leave us a message
Capacity: 4400mAh
Rated Input: DC5V/1000mA
Rated Output: DC5V/1000mA
Charging time:0-6 hours

Note:
1.M4 capacity of 4400mAh，full power for about six hours ，and specific to the actual subject.
2.Use M4 to charge the device can not charge ，please check the wiring is normal ，firm or charging interface accessories.
3.Mobile power conversion efficiency ，mobile power capacity is not equivalent to the capacity rechargeable.
4.Mobile power for most of mobile phone charging ，there will be individual models do not support charging the phone ，
this case is not in the replacement and warranty coverage.