CSTT - 4x USB AA recharge battery (1200mAh) + 1x Ultra Thin 4-Port USB2.0 Hub

USB AA recharge battery :
With USB charging head can charge AA Ni-MH battery, convenient, no external charger, gently pull the beginning of the cap, you can use laptops, desktop computers, charging treasure, as well as car and other USB interface to the USB AA battery Charging. Really plug and charge, the most convenient charging method, can be used in loops to reduce the pollution to the environment.

Product Name: USB AA Battery
Material: Plastic Cap ABS
Shell Material: Stainless Steel Body
Capacity: 1,200 mAh / pc
Voltage: 1.2V
Product size: 14.10*50.10mm (same size as #5 battery)
Product weight: 18g
Recharge times: ~500 times
Charging time: ~ 2.7 hours when charging
Use time: Based on the power consumption of electronic products
Input: DC 5V (USB charging interface / common AA battery charger)
Output: 1.2V---450mA

Ultra Thin 4-Port USB 2.0 HUB
Super Speed (Ultra Slim)

FEATURES :
Support USB 2.0 super speed (480Mbps) transmission, compatible USB3.0/2.0;
Support over current and instant current protection, protect the connected devices and itself;
Supports Windows XP/Vista/7/8/10 and Mac OS Linux;
Plug and Play;
LED work status indicator light;
Compact design and ideal for on the go.

SPECIFICATIONS :
Connecting port type : USB;
Compliant with USB version : USB 1.1/2.0/3.0;
Overcurrent protection:Yes;
Bus-Power;
Desktop or notebook computer with USB port, and one of the following;
Connect digital cameras, iPods and iPhones, card readers, USB speakers, and more.