Why choose us?
1. Multiple Charging Methods: Power supply mode 5V DC power supply can support mobile phone chargers, power banks, etc.
2. Multiple Input Methods:Audio input Bluetooth and audio cable two input methods (you can choose by yourself)
3. DIY Parts Assembly Fun:Enjoy the funny diy process and You will love the sense of accomplishment after completing the work.
4. LED Glare: This electronic transparent stereo speaker is really beautiful speaker box with blue and red flashing according with the music.
5. Easy to Assemble:The circuit is simple and easy to assemble and there are detail instruction for reference.
Power amplifier circuit: HT6872 audio amplifier
Specification:
Switch terminal: power switch, Bluetooth on or off, up and down song function
Material: PCB + Electronic components
Installation: DIY welding assemble
Product size: 7CM*7CM*8.3CM
Weight: 0.45 lb (with acrylic shell)

Package Including
4* 104 monolithic capacitor
2* DIP E-capacitor 1uF 50V
2* DIP E-capacitor 10uF 50V
2* DIP E-capacitor 470uF 50V
1* 5mm Red DIP LED
1* 5mm Green DIP LED
3* 5mm Blue DIP LED
3* Horizontal side key switch
3* Black button cap
1* 3.5mm audio socket
1* M18 Bluetooth audio module
2* DIP resistor 12K
1* DIP resistor 330Ω
2* DIP resistor 10K
1* DIP resistor 33K
1* Dial potentiometer 50K (503)
1* Blue & white potentiometer 10K(103)
1* Horizontal self-locking switch
1* Red self-locking switch cap
1* HT6872 SMD audio power amplifier chip
1* KA2284 LED level driver chip
1* 4Ω3W audio speaker cable
1* PCB
1* Shell & screw bag
1* Manual