Crank Dynamo Flashlight with Radio and Emergency Charger (DM, china Crank Dynamo Flashlight with Radio and Emergency Charger (DM manufacturer, Crank Dynamo Flashlight with Radio and Emergency Charger (DM wholesale center

Model: DM668

[CE][ROHS][FCC]

Working Principle:

It uses three phase non-brush dynamo to generate electricity for 700mah/3.7V NI-MH battery.



Function:

AM/FM Radio + Alarm + Compass + Nightlight + Power Input + DC socket for charging mobile, other digital products.



Feature:

1)Environmental Friendly: It does not use dry cells (batteries) and therefore does not pollute the environment.

2)Save Energy: Charged by dynamo, no need external electric power.

3)Compass: Distinguish the direction.

4)Emergency Power: Built-in DC standard input and output socket, could emergency charge for mobile phone, MP3, digital camera etc.

5)Portable: Novelty, small, light and easy to operate.

6)Useful: Used in vehicle, tourism, camping, mine and other emergency situation



Main Technical Parameter:

ParameterNumerical Value

Power Output: Crank in 120 revolution/ minute by hand, output powere5W

Spotlight Brightness: >45Lx

Nightlight Brightness: >25Lx

Spotlight Illuminate: Lighting more than 8 hours while charge it full enough

Glow Caution light: Lighting more than 60 hours while charge it full enough

FM Scope: 87~108MHz

Radio Sensitiveness: 18db

30db Noise Reduction Sensitiveness: 22db

SNR: 50db

Harmonic distortion: 1%

Work temperature: -20degree~40degree

Work humidity: 25%~95%

LED lifespan: 50000 hours

Built-in Battery: DC3.7V/500mAh

Size: 215*105*207(mm)

Weight: 511.4(g)

Accessories: Connector Set for charge Special Power Adapter

Auto Cigarette Lighter Set