F-36A 2.4G Wireless Mouse 6 Buttons 2400 DPI Adjustable Ergonomic

Operation Mode : Laser Power Type : Rechargeable Number of Buttons : 6 Number of Rollers : 1 pcs Hand Orientation : Right Package : No Style : DPI adjust button DPI : 2400 Interface Type : USB Type : 2.4Ghz Wireless Brand Name : ALLOYSEED Origin : Mainland China Certification : NONE ZELOTES Ergonomic Vertical Mouse 6 Buttons F-36A Wireless Rechargeable Mice 2400 DPI Adjustable Computer Accessories Feature: 1. Comfortable Operating Experience: The mainstream hardware performance brings a comfortable operating experience. 2. Ergonomics: Smooth feel, ergonomic design, both aesthetic and comfortable hand feel. 3. Wireless Mouse: Get rid of the shackles of wires, excellent wireless performance, high-frequency wireless code-free technology, the signal is more stable, and the operating distance is up to 10m. 4. Relieve Discomfort: The bionic rubber apron can increase the friction with the fingers and has a soft touch. Long-term operation can reduce the discomfort. 5. More Balanced Force: One-piece left and right buttons, more balanced force, help you get a more detailed operating experience. Specification: Name: 2.4G wireless mouse Model: F-36A Colour: Black Number of button: 6 buttons Tracking System: Optical Connection method: 2.4GHZ Frequency: 2402.85MHz-2480.85MHz Effective distance: 10m Working voltage/current: 3.7V4mA Built-in battery: 600mah lithium battery Button life: 5 million times Roller life: 1.2 million revolutions Resolution: 1000-1600-2400DPI Rate of return: 250Hz Product size: about 124*70*67mm/4.88*2.76*2.64inch Product weight: 1055g Packing size: about 123*80*80mm/4.84*3.15*3.15inch Packing weight: 175g What should I do