Feature: 1. [Extendable Design] With a length of 45cm and a three-section telescopic pole design, the electric back scratcher easily reaches difficult-to-scratch areas on the back, suitable for individuals of all body sizes. 2. [Gentle Massage Function] Featuring a unique five-tooth massage head design, this back scratcher helps relieve itchiness quickly while providing a safe massage experience without harming the skin. 3. [Electric Vibration] The electric micro vibration function enhances itch relief through automatic vibration, delivering a comfortable and relaxing sensation. 4. [Ergonomic Handle] Designed with an enlarged, ergonomically shaped handle, this back scratcher fits comfortably in the hand and helps reduce fatigue during prolonged use. 5. [Portable and Convenient] The compact and telescopic design makes the back scratcher easy to store and carry, ideal for travel or home use. Specification: Item Type: Electric Back Scratcher Material: ABS, Stainless Steel Rated Power: 6W Battery Model: Polymer Battery (Built-in) Battery Type: 401020 Battery Capacity: 300mAh Charging Time: About 1.5 Hours Extendable Rod Length: Approx. 45cm / 17.72in Package List: 1 x Electric Back Scratcher 1 x USB Cable 1 x Instruction Manual