With 2.4GHz/Bluetooth-compatible 5.0 dual modes design, this mouse can achieve stable connection and allow you to work at anytime and anywhere. This mouse is characterized by ergonomic design, which enables it to bring you more comfortable grip experience. Made of high quality ABS material, this product is lightweight and durable to use. The length of the product is 10.7cm, the width is 6.3cm, and the height is 3.5cm. It is universal for most computers. Item Name: Wireless Mouse Material: ABS Working Mode: 2.4G/BT5.0 Key: 4 Key Working Distance: 10 Meters Receiver: External Hidden Receiver Features :Wireless, Sensitive, Rechargeable Size Details: 10.7cm x 6.3cm x 3.5cm/4.21" x 2.48" x 1.38" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Wireless Mouse