Specifications:

• Brand Name: CHYI
• Certification: CE
• Certification: DOT
• Certification: EAC
• Certification: EPA
• Certification: GMP
• Certification: PSE
• Certification: TGA
• Certification: UL
• Color: Pink,purple, blue, brown
• DPI: 1000/1200/1600DPI
• DPI: 1200
• Gross Weight: 90g
• Hand Orientation: Both Hands
• Interface Type: USB
• Material: ABS
• Model Number: M3
• Mute: Yes
• Number of Rollers: 1 pcs
• Number of Buttons: 4
• Operation Mode: Opto-electronic
• Origin: CN(Origin)
• Package: No
• Power supply: 1*AA Battery (not included)
• Power Type: Battery
• Size: 104*68*35mm
• Style: Mini
• Time to market: Sep-14
• Type: 2.4Ghz Wireless
• Type: Optical Wireless Mouse
• Wireless Technology: 2.4G Wireless