Features: Support: Windows, Android and iOS. *Lightweight and Powerful *Great for Vacations and Travel *Rechargeable Battery *Increases Productivity
Specifications: Material: ABS Working Voltage: 3.7V Working Temperature: -5 C ~ 45 C Battery: 140mAh rechargeable lithium battery Input Interface: bluetooth 3 Standby Time: 560 hours Usage Time: button time for 50 hours; the touch board for 16 hours Size: 302*98*5mm Net Weight: 198g
