Specifications:
RF Carrier: 2402-2480MHz
RF operation channel: 16
Operation range: 0-10m
Operation systems: for Windows 98, 2000, XP, Vista, Mac OS or later
Operation current: 15mA, 1.5V
USB: USB 2.0
Power: 2 * AAA battery (not included)
Color: White, black, green, blue, pink, red (optional)
Mouse size: 11.4 * 5.8 * 2.2cm / 4.48 * 2.28 * 0.86in (L * W * H)
USB receiver size: 1.8 * 1.4 * 0.6cm / 0.70 * 0.55 * 0.23in (L * W * H)
Mouse weight: 41g / 1.46oz
Receiver weight: 1g
Package size: 12.1 * 6 * 3.5cm / 4.76 * 2.36 * 1.37in (L * W * H)
Package weight: 45g/ 1.58oz

Package List:
1 * 2.4G wireless mouse
1 * USB receiver

• 2.4GHz wireless transmission up to 10 meters operating distance.
• Auto frequency hopping rated operation.
• Intelligent connectivity, no need to code, plug-and play.
• Ergonomically designed, comfortable to grip and use.

2.4GHz wireless transmission up to 10 meters operating distance.Moonlight