FKU Set of 4 Ultra Slim Wireless Optical Mouse Wireless Optical Gaming Mouse(Bluetooth, White)

Product Features, Comfortable, Ergonomic Design. Works At Distances Of Up To 8-10 Meters. Automatic Frequency Modulation Technology To Avoid The Interference Of Other Signal Frequency. Unique Design, Super Energy Saving Mode, Battery Life Longer Than Similar Products By 50%.2.4ghz Beautiful Super Ultra Slim Mouse.