Rolton is a professional manufacturer of Voice Speaker, we are devoted to offering you the cost-effective products and high-efficiency service!
Function & Parameters:
USB/TF Card: Yes
Loop play back: Yes
Including Wall Charger: No
Basic function: Music/FM/Flashlight/Audio-In Jack
Output power: 3W
Input Power: Power Adapter/USB/ Li-ion
Working Voltage: DC 3.7V
Charging voltage: DC 5.0V---500mA
Llithium Battery Capacity: 1500 mAH
Impedance: 4 ohm
Speaker: 1.5 inch *1+ Passive Radiator*1
Audio Format: MP3
Firmware Upgrade: Available
Dimension: 123mm*32mm*67mm (W*D*H) Approx ( 4.84'' * 1.26''*2.66'')
Operating Temperature: -5 --- 40 degrees Centigrade
Net Weight: About 128g
1* Radio speaker
1* User manual
1* USB Cable
1* 1500mAh replaceable Battery
1. Please in room temperature environment storage and use.
2. Please don't use it under the high humidity and temperature environment for a long time.
3. Please turn off and take out the battery if long time not to use.
4. Do not throw, avoid damage caused by falling.
5. Do not disassemble the repair and reconstruct the product.
6. The external lithium battery of the product, please do not arbitrarily discarded or to the fire, so as to avoid the risk!
Mini USB portable FM radio compact stereo travel speaker music player with very portable design and exquisite workmanship. The size details is 4.84''*1.26''*2.64'' and the surface shell uses imported UV technology.
MP3 Music Player supports TF Card / USB Disk; a standard 3.5mm jack for earphones if necessary, easy to plug in your iPod, Smartphone, tablet, laptop and other MP3 player or any audio source that uses a standard 3.5 mm jack. It has a large LED Screen Display, which is easy to read and very useful.
FM Radio. Directly using number buttons to enter the channel that you want . Frequency from 88.0MHz to 108.0MHz,you can choose to your favorite channel with clear FM signal(displayed on the screen) to enjoy decent.
The children lock function makes it safer for children to play. Built-In power amplifier with excellent sound quality. Emergency Flashlight Function is very handy for you whenever you need a light. The standard rechargeable and replaceable 18650 1500 mAh Li-ion battery
Package Include: Rolton W405 FM Radio speaker x 1, Micro USB cable x 1, 18650 Li-ion battery (pre-placed in speaker) x 1, user manual x 1 (USB power adaptor NOT INCLUDED)