FreeWolf A3 Wireless Bluetooth Dual Mode Mouse Laptop Rechargeable Low Bass Office Gaming Mouse

Brand: Freedom Wolf (Digital) Type: Wireless Mouse Mouse size: regular mouse (100-120mm) Connection method with computer: 2.4G+Bluetooth Optoelectronic resolution: 4000dpi Number of keys: 6 Interface: Bluetooth Wireless transmission frequency: 2.4GHz Does it support ergonomics? Yes Resolution adjustable: five levels Operating distance: 10 meters Working mode: Optoelectronics Roller direction: four-way roller Line length: 50cm Product size: 11.4X6.6X4.3CM Product weight: 130G Packaging List: Mouse X1 USB Receiver X1 Instruction Manual X1 Charging Cable X1 Power supply mode: built-in charging