Lenovo Bluetooth 4.0 Dual Mode Wireless Bluetooth Mouse for Xiaoxin Air (Grey) Type-Earphone & Accessories keyboard and other peripherals for

keyboard and other peripherals for data transmission/work

Please note that this housing is not waterproof if you install with the hollow back cover

Input: 5V 2A / 9V 1

Rated power: 2W

Lenovo Bluetooth 4.0 Dual Mode Wireless Bluetooth Mouse for Xiaoxin Air (Grey) Type-Earphone & Accessories keyboard and other peripherals for1. Ergonomic design, long term use will not feel tired 2. Support dual mode connection mode, you can use wireless and Bluetooth to link a computer 3. Metal surface, seamless cutting 4. Using blue light technology, it can be easily used on various surfaces 5. Four speed DPI is adjustable, precise positioning 6. Battery specifications: AA * 1 7. Dimensions: 110x62x22mm Specification: Package Weight One Package Weight 0. 30kgs 0. 66lb One Package Size