YINETTECH 4Pcs 5V USB MH-M28 Wireless Bluetooth 4.2 MP3 Audio Player Module 3.5mm Audio Port

YINETTECH 4Pcs 5V USB MH-M28 Wireless Bluetooth 4.2 MP3 Audio Player Module 3.5mm Audio Port

• MH-M28 Low-Power Bluetooth Audio Bluetooth 4.2 technology to support stereo dual-channel lossless audio playback, delivering high-quality wireless sound. The module enables quick Bluetooth pairing for effortless operation.
• Power Supply Options:Micro USB (5V) input Compatible with external 5V DC pow Supports 3.7V lithium battery power,Up to 20m range in open environments
• LED Indicator Status:Unpaired: Blue LED flashes rapidlyPaired: Blue LED stays solid
• Stable transmission for seamless audio streaming Perfect for portable speakers, headphones, and wireless audio systems that demand low power consumption and premium sound quality.
• Widely used in a variety of Bluetooth audio reception, a variety of audio DIY modification.