J-ouuo Bluetooth Foldable Wireless Ergonomic Arc Touch Computer Mouse Silent PC Mouse (Black)

4. Bluetooth folding touch. 5. Ultra-thin. 1. Supports touch plane, horizontal and vertical scrolling, and left and right keys. 2. Comfortably fits the natural curve of your hand. 3. Bluetooth 4.0 connection, low power consumption, more stable performance, and smoother use.