Suitable for AC 110-240 volts
Provide four USB power port
Maximum 4000mA power output
Three Main technology to protect your device:
Over current protection
Over charge protection
Short circuit protection
Specification
Input: AC 110-240 V, 50-60Hz, 350mA
Output: DC Max. 5.0V / 4.0A
Single Output ( iPad ): DC Max. 5.0V/4.0A
Dual Output: DC Max. 5.0V/2.0A x 2
4 Output: DC Max. 5.0V/1A x 4
LED: Red (Charging)