Purchased in May and used once. ◆ Sanwa Supply Bluetooth Touchpad MA-PB521GM ◆ Features (from the manufacturer's website): ・ Bluetooth connection touchpad that allows you to operate your computer with finger touch. ・ Supports operations from one to four fingers, and 14 types of gesture functions can be used. ・ Rechargeable, so no batteries are needed. ・ Intuitive operation with vibration function. ・ Smooth operation with a 6-inch touchpad. ・ Supports on-screen keyboard, allowing keyboard input even without a keyboard. ◆ Set contents: Touchpad, charging cable (approx. 60cm), instruction manual ※ Reference: Manufacturer's suggested retail price ¥11,000 (excluding tax)