Wireless Mouse 2.4G Noiseless Mouse with USB Receiver Portable Computer Mice for PC Tablet Laptop with Windows System Feature: Product Name: Wireless Mouse Material: ABS Product color: Black Product size: 11.5x6.5x3.3cm/4.53x2.56x1.3in Packing size: 13.5x8x5cm/5.31x3.15x1.97in Net weight0.062kg/0.136lbs Gross weight: 0.1kg/0.22lbs Mouse battery: 1 x AA battery (not included) Comfortable Wireless Mouse --Wireless Mouse is really well-built AND-STILL feels very light, with a clean design and sleek AESTHE-TIC. Contoured Shape for the ultimate comfort of use. If you want a cute, colorful mouse, this should be the one, this is a comfortable, functional and satisfying laptop mouse. Plug & Play Super Easy to Use -- Really plug & play design, no drivers need to be installed. 2.4GHz wireless transmission technology provides a powerful and reliable connection up to 33ft. Portable Size & Noiseless Mouse -- Portable design make-it-easy to store in bag for traveling, responsive buttons provides very soft click with less noise, no more disturbing for others with the loud clicking sound. On-ly 1 AA Battery is Required -- It takes on-ly 1 AA Battery(NOT Included) to operate this mouse, and the wireless mouse will turn to sleep mode in 10mins of inactivity for energy saving, can be easily activated by clicking any buttons. Mouse with Universal COMPAT-IBILITY -- Work perfectly for Windows XP, Windows VIS-TA, Windows 7, etc. Pls Note: this mouse is connected by USB receiver, will NOT compatible with mac-book Pro or other devices which on-ly have Type C ports. Package Included: 1 x Wireless Mouse (1 AA battery not included)