【Wireless & Rechargeable】Build in 2600mAh battery, max energy up to 16J, power 48W【 Permanent & Painless】IPL hair removal uses IPL (Intense Pulse Light) technology interrupt the hair growth cycle without pain. 90% hair reduction in 8-12weeks. Continued monthly treatments the hair is prevented from growing back.【Designed for sensitive skin & sensitive areas】No Burning, Itchiness, and Irritation. IPL permanent hair removal designed for safe, effective and gentle application on sensitive areas & sensitive skin. Can even be used on face and bikini line. 【Easy to Use at Home】Hair removal for women men is designed for wireless. Compared to the costs of beauty salon laser hair removal, IPL hair removal delivers professional results at a fraction of the cost. *No more trips to the salon, safety use at home【Cooling System & Skin Rejuvenation】Built-in cooling mechanism can cools and protects your skin to bring lasting smooth skin treatment. Unique ice compress and flash window are built together. Simply turn on the ice compress mode, enjoys comfortable experience while do hair removal treatment.