Feature: 1. Small and exquisite, the oval handle conforms to the way of human grasping, and the rotary switch beside the handle. 2. The rounded massage head fits the body comfortably, making you instantly relaxed and light. 3. 7.4W power motor, up to 4500 rpm, muscles resonate together, and muscle cells are instantly activated. 4. Infinitely variable gears, freely adjustable, can be adjusted to a comfortable vibration amplitude according to different parts of the body and different needs. 5. The massage head uses environmentally friendly silicone material, which is comfortable and soft, does not hurt the skin, and is wear‑resistant and easy to clean. 6. Intelligent timing, low‑noise massage, 3h long battery life, 10min a day, can be used continuously for about 3 weeks. Specification: Condition:100% Brand New Item Type: Hand‑Held MassagerMaterial: ABS+Silicone Applicable Parts: Back, Waist, Legs Power Supply Mode: Lithium Battery Battery Capacity: 2000mAh Smart Timing: 10 minutes Decibel: 59DBSize: Approx. 160 x 100 x 160mm / 6.3 x 3.9 x 6.3in . Package List: 1 x Massager1 x Adapter1 x Base1 x English Manual