DescriptionThis wireless mouse and keyboard combo is made of premium material, which can withstand long-lasting use. Features the ABS material, which has high durability, not easy to deform. Fine workmanship, ensures practicality.Features-Color: Black.-Material: ABS.-Size: About 45.00X13.50X4.50cm/ 17.68X5.31X1.77in.-Photoelectric resolution: The 1200-1600-2400-The mouse interface: USB-Battery capacity (keyboard): 2200mAh-Battery capacity (mouse)800mAh- With multiple independent multi-function buttons, practical functions, convenient operation.- Plug and play, no need to install driver yourself, very convenient.- Long-distance reception, stable signal transmission and acceptance, control as you like.- The keyboard and mouse is suitable for game, office and home.- Attractive appearance, eliminate aesthetic fatigue, comfortable buttons.