DM K15 2.4GHz Wireless USB Mouse Computer Gaming Office Mouse (without Battery)

• Adopt 2.4GHz wireless transmission technology, gets rid of cable constraints, making work more efficient
• Suitable size, palm and fingers fit the mouse naturally, click buttons freely and accurately
• It provides a comfortable touch feeling and elegant appearance
• Light in weight, easily controls the movement and you would not feel fatigued after long-term using it
• With a USB receiver, just plug and play, no need to download APP

Specification:

• Interface: USB 2.0
• Working method: Infrared optical positioning 
• Transfer methods: 2.4GHz wireless 
• Transfer distance: ≥10m
• Product size: 109*61*30mm(L*W*H)
• Power supply: 1*AA battery (not included)