ultra bright Crank Dynamo Flashlight/torch 5 leds with charger for mobile phone
Model No.︰
DF-3057
Brand Name︰
OEM
Country of Origin︰
China
Minimum Order︰
1000 pc
Product Description
Characteristic of the products
This product adopts the principle of 310 DC generator generates power with hand cranking to charge it is built-in 300 mAh/3.6V storage battery via power circuit output or charge mobile phone after connection with it is DC port.It can be also used for lighting. by switch it is logic switch to shift 1LED/5 LED to adjust it is brightness.
