Net Weight: 44g

Color: black
Size:2.8cm x 2.8cm x 3.5cm
Input: AC 100-240V, 50/60Hz, 200mA
Output: 5V, 2.1A
Port A: up to 2.0 amp
Port B: up to 1.0 amp
Operating ambient temperature: 32˚ to 95˚F (0˚ to 35°C)
Relative humidity: 10% to 90% noncondensing
Maximum operating altitude: 10,000 feet (3000 m)
The charger is equipped with 2 USB ports: use 2A port for( iPad, iPhone, iPod, Kindle Fire, Kindle Fire HD, Google Nexus Tablet, Nook Color, HP TouchPad Kindle devices, Samsung Galaxy Tab, power bank) use 1 A port for (All other devices).