Features:
1. Low power consumption is energy saving
2. USB2.0 interface makes it have easy access to computer or other devices
3. Smart play all MP8 format files in Micro SD/TF card or USB flash disk
4. Plug and play, very convenient
5. Designed with built-in FM radio
6. Clear and stereo tone quality allows you to enjoy wonderful music
7. With good sound quality, it is suitable for home theater, portable audio player, etc

Specifications:
1.Compatible with: Mobile phone,MP3
2.Supports: FM,Loudspeaker,TF Card Music Playing,Volume Control
3.Functions: AUX Function,Songs Track,Stereo
4.Connection: Wireless
5.Interface: 3.5mm Audio,Micro USB,TF Card Slot,USB2.0
6.Audio Source: Electronic Products with 3.5mm Plug,TF/Micro SD Card
7.Power Output: 3W
8.Color: Pink/Silver/Purple/Red/Blue/Black
9.Supports Card Type: MicroSD (TF)
10.S / N Ratio: ≥80dB
11.Power Source: Battery,USB
12.Charging Voltage: DC 5V
13.Respon Frequency: 150-18000Hz(±3dB)
14.Working Time: Approx. 4hours
15.Dimensions: 6 x 5 cm
16.Color: pink/silver/purplr/red/blue/black

Package Included:
1 x Speaker
1 x USB Cable