DIY Music Spectrum bluetooth Speaker Kit Voice Control Spectrum 3W Small Power Amplifier Audio Electronic Production Par

Features 1 The integrated speaker is easy to install powerful and peripheral remote control 2 The main line is about 1 meter long and can be connected even if the host is placed under the table 3 Speaker size length 13 5cm width 6 5cm height 7 5cmThis speaker has a unique appearance The outer shell is made of imported transparent acrylic which is 1 8mm thick and the crystal is translucent With the mobile phone Bluetooth connection function the infrared remote control function does not need to connect the audio cable The entire Bluetooth speaker kit is equipped with a USB power cord The circuit board is well welded You only need to assemble the cable before use The power supply can be powered by a mobile phone charger or a computer with 5V power supply The sound quality is better when using a 2A power supply Function 3 7 5V DC power supply to automatically play music 3W 3W stereo power amplifier support Bluetooth support power off memory TF memory card U disk to play musicUpgraded on the basis of the Bluetooth speaker adding a patch spectrum module and a voice controlled running water light module to choose from two versions the effect is more cool while listening to music there are cool lighting effects which are good looking and good sounding Bluetooth operation Turn on the Bluetooth of the mobile phone you can scan the device directly no need to switch the decoder board mode find DW CT10 BT and click to connect After disconnecting Bluetooth