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 5cmUpgrade 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 kit1 x remote