New Flashlight Speaker

1. this machine can do mobile power uses, can be directly on the phone, tablet pc, digital products such as mp3,mp4 to charge
2. with energy efficient led technology, without power to control strong light and flashing multiple
3. supported power display function, so that machines do you know time powermodes for you illuminating way of life
4. support mp3 format music files.
5. supports micro sd tf memory card directly connected to the computer, but when removable storage tool
6. design full - function all in one interface, all add - ins using a single interface
7. taiwan's latest class d digital amplifier, with 36 high - fidelity speaker, sound quality pursuing pure beauty remarkable
8. line in function, can be connected to the computer, mp3 mp4 phone power amplifier
9. built-in 2800ma large - capacity batteries - lithium battery, ultra long life play
10. aluminum - magnesium alloy skin, stylish compact, free to enjoy a bright life.
Specifications:
high power 3 - watt led lamp bead, a range of 250 meters, iseedeadpeople, half light, flashing the three – state
horn parameters : power 2.5w, impedance 4r
distortion : ≤0.1%&0.5w
s/n signal-to-noice:85db
battery capacity : 2800mah high capacity lithium - ion batteries
working voltage : 3.7v
charging voltage : 5v
charging time : 4-6 hours
life : flashlights for 36 hours, music playing 32 hours, flashlight music 18 hours
operating temperature : - 20 °c - ＋50 °c
dimensions:￠38*140mm
product weight : 300g