1. One Button Two Settings, the first one matches a simple sweater, a woolen sweater, the second one is appropriate for woolen overcoat coarse materials sofa 2. Equipped with a six-leaf cutter head, more than two times as lots because the usual one, it's more practical to remove, cleaner and time-saving 3. USB charging, no batteries required, very eco-friendly and cash saving 4. Appearance with Nordic design style, straight forward and generous, pleasant texture 5. Safety protection device, when the fragment field is free or removed, the security exchange pops up routinely and the cutter head stops working immediately. Large-capacity fragment box, clear for centralized cleaning. Rated Power: 4W Rated voltage: 2 Charging voltage: 5V/1A Battery capacity: 500mAh 2 pcs Use time: 30-40 minutes Charging time: 3H (USB charging) 2-speed pace control: 1 pace 5500 rpm 2-speed 7500 rpm Power line length: 26cm +/- 2cm Model Number: JD121 Feature: Eco-Friendly Power Source: Rechargeable Battery Usage Type: Charging Type Usage: Knitted Sweater Use: Cleaning colour:White Material:ABS Package Contents: 1 x hair ball trimmer 1 x USB cable three x alternative blade Only the above package content, different merchandise should not included. Note: Light capturing and assorted displays may cause the color of the article within the picture somewhat different from the real thing. The size allowed error is +/- 1-3cm.