DIY Bluetooth Speaker Kit Stereo Amplifier Sound Circuit Board Component Welding
Features:
1.Use high-quality materials with guaranteed product quality
2.This is a practical and creative kit consisting of an MH-M18 Bluetooth audio module, an 8002 power amplifier chip, and peripheral components. After production, it can be connected to a mobile phone Bluetooth or played through an audio socket for signal transmission
3.The 3.3W speaker has better sound quality under the action of its casing. Transparent shell design, the internal structure at a glance shows a sense of technology and achievement
4.Bluetooth fast connection, automatic reconnection, stable transmission, and lossless playback
5.Widely applicable, it can be used for teaching and training of electronic technology fundamentals and skills, as well as practical training for electronic enthusiasts and beginners, to enhance comprehensive practical abilities
Parameters:
Working power supply: USB power supply 5V (recommended to use 5V2A fast charging head)
Working voltage: 5V
Bluetooth operation:
After the audio system is powered on, the phone searches for the Bluetooth name MH-M18 and connects it to play music
When Bluetooth is connected, the indicator light remains on
Package include:
Bluetooth speaker kit * 1
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We will arrange shipping for you within 24 Hours after payment cleared except the holidays.
We only ship to the confirmed address provided by PayPal. Before you pay, please make sure your address in PayPal matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
-We ship items to Worldwide. Thank you!
-we will ship out the order in 1-2 business days after payment cleared .Since it is international shipping ,delivery time is about 15--28 business days to arrive to most countries.
* We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
* If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse.
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Am 22.09.2023 hat der Verkäufer die folgenden Angaben hinzugefügt: