Model Number:XD7V2P Connectivity:Wired, Strikespeed Wireless, BT Switch Lifetime:80 Million Clicks Sensor:PixArt 3395 Speed (Max):650 IPS Acceleration(Max):50 G Battery capacity:300 mAh Li-ion Battery Lifetime:Up to 70 Hours Size:113.5*65*38.3 mm Weight:53+2g Power Rating:5V--230 mA Compatibility:Windows 7or later & MAC 05 10.11 or later What's in the box 1. Aria ll PRO XO7V2P 2.Strikespeed PRO 8K Dongle 3.1 Set PTFE Mouse Skates 4. USB-C Data Cable 5.1 Set PTFE Dots Skates 6.1 Set Grip Tape 7.Thank You Letter 8. Quick Start Guide 9. Warranty Card Box size:120*76*157mm N.W: 105g G.W: 235.7g Carton size: 40*33*27 cm N.W: 4.80 Kg G.W: 5.36 Kg Qty/ctn: 20 pcs