Ultima A6

Rechargeable (Wired and Wireless use both available) Model name: Ultima A6 Battery:                        Lithium Battery Body Color:                  Blue/Red Body material:             Aluminum Alloy Input Voltage:             100-240V Output Voltage:          5V,1000mA Adapter:                       US/EU/UK/AU available Vibrating frequency:    8000-18000r/m Needle length:              from 0.0mm to 2.5mm adjustable Needle cartridge:         1,3,5,7,9,12,36,42 and nano   Features: Simple operation. 2.Five speed levels. 3.0-2.5mm needle length adjustment. Short healing time. Many kinds needles