Crank dynamo flashlight

Crank dynamo flashlight Description

Model: DM887 [CE][ROHS][FCC] 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. +-2degree. 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.