dynamo radio DM887

Detailed Product Description
Model: DM887
【CE】、【ROHS】
Working Principle:
It uses three phase non-brush dynamo to generate electricity for 700mah/3.7V Polymer Lithium cell.

Function:
AM/FM Radio + Alarm + 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：Charge by dynamo，no need external electric power.
3） Illuminate：Used one 0.5W LED； Luminous Flux≥15LX；Facula is even within 1 meter center and irradiation angle is 10。±2°；
4） Radio：You could select your favorite channel.
5） Emergency Power：Built-in DC standard input and output socket, could emergency charge for mobile phone、MP3、digital camera etc.
6） Alarm：It has alarm sounding.
7) Waterproof：IP34
8）Safety：Low voltage of power self supplied system.
9）Portable：Novelty、small、light and easy to operate.
10）Useful：Used in vehicle、tourism、camping、mine and other emergency situation.




Main Technical Parameter
Parameter
Numerical Value

Power Output
Crank 120 revolutions/ minute by hand, output power≥5W

Spotlight Brightness
﹥180Lx

Spotlight Illuminate
Lighting more than 13 hours while charge it fully enough

Audio-optic Alarm
Working 10 hours while charge it fully enough

Radio
Make radio work more than 10 hours while charge it fully enough

FM Scope
□76—96MHZ □88—108 MHZ

AM Scope
540—1700KHZ

Radio Sensitiveness
Frequency Modulation (FM) excel 5μv
Amplitude Modulation (AM) excel 1mv/ m

Built-in Battery
One 3.7V/750mAh of Polymer Lithium battery

Speaker
8Ω/0.5W

IP Defend Degree
IP 34

Voltage Input
Mini USB Jack＋5.2V﹒500mA

Voltage Output
DC Jack＋5.5V﹒500mA

Size
16×6.5×6.3（cm）

Weight
292.0（g）

Accessories
□ Connecter Set for charge □ Special Power Adapter
□ Auto Cigarette Lighter Set □ Bag