This is a wireless mouse that runs on two AAA batteries. ■ The following will be sent: ・Mouse body, receiver unit ・Product package, instruction manual ※ Please note that batteries are not included. ■ Condition and Features ・Operation has been confirmed. I was using it daily until just before listing it. ・The receiver unit can be stored in the main body, making it compact and easy to carry. ■ If you would like to check the specifications in detail before purchasing, please refer to the following: ・Official website https://www.green-house.co.jp/products/gh-mulqoa/ ・Instruction manual https://www.green-house.co.jp/book/mouse/GH-MULQOA_v1_1.pdf #1221