Brand from China: ANLAN. Battery (rechargeable): main unit 850mAh; remote controller 150mAhUSB Cable: Type-CBenefits:A facial firming device to massage & V-shaped your face in relax way and free your hands4 EMS care modes (massage, kneading, acupuncture, tapping) to relax, reduce swelling and lift the face using low-frequency vibrationsTighten skin and improve elasticity with 4 electrodes and 9 intensity levelsLight therapy with 36 dual-color LED beadsRed light to tighten skin and boost collagen; blue light to soothe inflammation and anti-acne 42°C warm massage to open pores and improve absorption180° ring design with adjustable band for better chin contouringThe heating/vibration/red and blue light functions can be controlled on and off independently using the remote controlAutomatically shut down after 15 minutes of continuous useHow to use:Wash your face and remove makeup before useApply gel or serum, avoid use on dry skinYou may put extra gel on the 4 electrode pads to strengthen conduc