4.65 x 2.28 x 0.91 inches

It is compatible with Mac iMac Macbook Pro Macbook Air 2012/2013/2014/2015/2016/2017/2018/2019 /2020 /2021/2022/2023 Windows XP, Vista, 7, 8, 10 , 11,laptop，PC, desktop computer and other devices. [Rechargeable Wireless Mouse] Built-in durable 450mAh lithium rechargeable battery can last up to 500 hours after fully charged, and standby time is super long with auto sleep and wake mode. Easily recharged through the included USB cable, no need to change the battery ✅ This wireless mouse plug and play, just two steps, is suitable for any desktop computer and laptop. The connection is 100% stable. It does not need to connect to the computer via Bluetooth, nor does it need to worry about Bluetooth disconnection and complex Bluetooth connection like a Bluetooth mouse