1, Bulb Type:  10Watts COB LED

2, Power Source:  7.4V 4400 MAH Lithium battery  

3, Product Size: 165x195x50mm    

4, Product Weight:  450g

5, Material: Nylon, TPR 

6, Operation Mode: High/Low/Flash

7, Brightness:  700 Lumens  

8, Working time: About  3.5-4 hours

9, Charging time: About  5-6Hours 

10, Features: 

USB input charging                                                                      

USB output for your mobile device charging use                             

Short press the RED switch button to switch 3 lighting modes as you want

Battery capacity indicator light will light up while charging and working 

With Hanger for easy use                                                                                

11, Accessories: 1PC USB Cable Included    

Battery:  7.4V 4400 MAH Lithium battery