Reliable · High Capacity · 1 year warranty
The U821 power bank is waterproof (IP66 rating), dustproof, shockproof and skid resistant. Its strong LED flashlight can keep lightling up to 6-8 days after fully charged. Perfect for outdoor/ travel use.
▪Charge your two devices at the same time: Just connect your devices to the two USB output ports with the micro USB cable. Apple cable required if charge iPhone, iPad devices.
▪Charge the U821 itself: Connect the item to the laptop, computer with the micro USB cable. Or charge with the wall adapter. (Wall adapter is not included.)
Wide application range
Suitable for a wide range of occasions, such as parties, BBQ, camping, mountain climbing, picnics, etc.
Compatible with iPhone 5S, 5C 4 4S, iPad Air/iPad Mini, Samsung Galaxy S4 S3, Google Nexus 7,HTC One,cameras, tablets, PSP,MP5 and other digital devices.
▪Out2: 5V/2 .1A(MAX)
4 Integrated LED indicators show power lever:
4 lights on：75～100
3 lights on：50～75%
2 lights on：25～50%
1 lights on：0～25%
1 × UNIFUN® 10400mAh Dual USB External Battery with waterproof, dustproof, anti-shock, skid resistance function
1 × Micro USB charging cable
1 × User Manual