Powered by Customized BRUSHLESS MOTOR - Powerful, Long-life and Stable performance
The Powerbolt allows 360 degree rotation.
You could always match the screen up with the front of the cartridge.

Fixed Stroke Length : 3.5mm(the red machine)&4.2mm(the green machine)
Operation Voltage : 4-12V
Battery Capacity : 1800mAh
Speed: 10400rpm
Dimensions(Ø X L): 38mm x 128mm
Battery Life: 8-12 hours depends on Voltage and Cartridges
Recharging Time: 2-4 hours depends on USB-C charger and USB-C cord

Includes 1 Machine + 2 PowerBolts + 1 USB-C cord