Keys: 68 Wireless specifications: 2.4G/BT5.0 Operating distance: 10 m Switch rating: 50 million presses Battery: 3.7V 2000mAh Key route: 3.8 ± 0.4 mm Operating force: 45 ± 10g Charging voltage & current: 5V⎓500mA Working voltage & current: 3.7V⎓190mA (wireless with light on) Cable length: 1.5 m Size: 313*102*40mm Weight: 582g (not include wire) OS support: Mac/Windows Driver programmable (Driver only supports Windows system with wired mode)
