Mini - Folding - Keyboard - Bluetooth - Wireless Keypad

• Mini folding keyboard 
• Lifespan: 3 million 
• Bluetooth version: 3.0
• Interface type: bluetooth 
• Power type: lithium ion battery 
• Battery capacity: 140mah 
• Working voltage: 3.7v 
• Standby current: 0.25ma 
• Working current: 3ma 
• Working distance: 15m 
• Material: abs 
• Keyboard layout: 64 keys 
• Please select a type 

*) Notes 
Type 1: spanish black 
Type 2: english silver 
Type 3: english black 
Type 4: russian black