B02 Wireless Bluetooth Speaker Mini Subwoofer Support TF Card Small Radio Player Outdoor Portable Sports Audio Support 16GB

Notice:If you want to use the FM radio function

You need to plug in the charging cable as an antenna to receive the signal

1.First long press the “Play” button to search for signals
Long press “Play” again to stop searching

2.Press “+” or “-” to switch between different channels

3.Press the “Play” button to pause or play

4.Long press “+” or “-” to increase or decrease the volume

5.It is recommended to go to a place with a good signal and it works

Features:

Built-in Bluetooth wireless transmission, mobile phone Bluetooth playback.
Supports playing MP3 songs stored in U disk.
Support playing MP3 songs stored in TF card.
It has a memory function and can be played continuously.
Support FM automatic channel search.
Support recyclable charging.
Accessories: speaker + charging cable
Box size: 130*40*80mm

Technical parameter:

Wireless version: 5.0
Transmission distance: 10 meters
Output power: 3W*1
Signal to noise ratio: ≥80dB
Battery capacity: 300MAH
Input current: DC 5V
Internal magnetic horn: 4Ω 3W
Product size: 117*38*78MM
Product material: mesh + plastic
Product net weight/gross weight: 90g/100g