WiWU NKB-02 Wireless Numbric keypad 34 keys portable mini Financial accounting number keyboard extension for PC tablet

WiWU NKB-02 Wireless Numbric keypad 34 keys portable mini Financial accounting number keyboard extension for PC tablet

• Battery: 110mAh, 2mA/3.7V
  
• Material: Aluminum alloy+ plastic
  
• Chips: Broadcom 3.0
  
• Key: 34
  
• Charging time: 2 hours, working time 50 hours, standby time 2 months
  
• Net weight 126g
  
• Weight/with package: 210g
  
• Unit size 14.6*11.4*0.9cm
  
• Size/with package: 15.5*12.5*2.85cm