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)

 

Function & Parameters: 

 

TF Card: Yes

?6?7USB Disk: No

FM Radio:Yes

Recording: No

Loop play back: Yes

Including Wall Charger: No

 

Basic function: Music/FM/Flashlight/Audio-In Jack

Material: ABS+UV

Output power: 3W

Input Power: Power Adapter/USB/ Li-ion

Sensitivity: 83db

Distortion: 1%(3.7v,1Khz,1W)

Working Voltage: DC 3.7V

Charging voltage: DC 5.0V---500mA

Llithium Battery Capacity: 1500 mAH

Impedance: 4 ohm

Display: LED

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

 

Package Content: 

1* Radio speaker 

1* User manual

1* USB Cable

1* 1500mAh replaceable Battery

1* Strap