DIY 3W Mini Bluetooth Speaker Kit MP3 Music Power Amplifier Audio Electronic Production Kit

Description: 1. Integrated speaker, easy to install, powerful, peripheral remote control. 2. The main line is about 1m long, even if the main unit is placed under the table. 3. Speaker size: 7.5*6.5*13.5cm Upgrade to Bluetooth 5.0 version: The whole set of Bluetooth speaker kits is equipped with a USB power cable. The circuit board is soldered. It only needs to be assembled and connected. The power supply can be powered by a mobile phone charger or a computer with 5V power. The power quality of the 2A power supply is better. Function: 3.7-5V DC power supply automatically play music, 3W+3W stereo power amplifier, support Bluetooth, support power-off memory, TF memory card / U disk to play music. Bluetooth operation: Turn on the phone Bluetooth, you can directly scan the device (no need to switch the decoder mode) find the "DW-CT10-BT" click to connect. After disconnecting Bluetooth, it will automatically switch to TF card or USB flash drive. This Bluetooth version is 5.0 and is compatible with all mobile phones and Bluetooth adapters on the market. The open transmission distance is about 15 meters. Supports automatic connection back to already paired devices and automatically plays music. Pacakge included: 1 x DIY speaker kit 1 x remote