• Bluetooth 3.0 allows for easy and fast connection
  

• Turn a single dial to switch among three wireless Bluetooth devices

• The rollable design makes it easy carry, perfect for business trip, traveling and home

• Built-in cradle holds your device at an ideal angle for typing. When you working or doing other things, you can put your devices on the keyboard

• The keyboard will automatically switch on after opening and turn to sleep mode when closing

• The R4 wireless Bluetooth keyboard enjoys 10m long-distance control

Specification:

• Pairing Name: ROCK R4

• Bluetooth Edition: Bluetooth 3.0

• Working Distance: 10m

• Power Supply: One AAA battery (included)

• Working Voltage: 1.5V

• Working Current: 2.5mA

• Low Voltage Alarm: ≤1.1V

• Size: 252 * 165 * 16.7mm

• Weight: 196g

• Operating System Support: iOS, Android, Windows

Compatible with:

• iPhone, iPad, HTC, LG, Nokia and other Bluetooth enabled smartphones and tablets

• Bluetooth enabled Windows computers