Brand: Nai Si Shi Ji
Model: KB-1303
Colours: Black White
Fit for: Apple electronics, samsung electronics, electronics using Microsoft System
Bluetooth Version:. 3.0
Transmission Range: 10M 
Keyboard Material: Aluminium
Keying Force: 80 ± 10g
Button Life: 5000,000 times 
Product Package Weight: 305g
   
                   
Features
* It fit for Apple and samsung electronics, and electronics using  Microsoft System.      
* Black and White for your option.              
* Use high quality Aluminium material.            
* Bluetooth connection, Buletooth version is 3.0.            
* The keyboard can be 360 degree rotation, very convenient.          
* With brace keyboard, user friendly.              
* Button Life is up to 5000,000 times.            

* It is keyboard, other device is not included.