Sell VHM-314 MP3 Bluetooth 5.0 Amplifier Board Audio Lossless Decoder Module Button best price

【Friends Welcome to goodia store , If you love our products, please click <like> and give me five-star✧✧✧✧✧thanks. My product is very good quality, my price is also very Cost-effective, my friends, just enjoying your shopping here, come on baby!】 VHM-314 Amplifier Product Name: MP3 Bluetooth decoder board Product Model: VHM-314 USB Powered: Universal Micro USB 5V Powered Power: 3.7-5V S / N ratio: 90dB THD + N :-70dB Crosstalk: -86dB DNR: 91dB Support configuration: A2DP / AVCTP / AVDTP / HFP Service Level> 5 Meters Package include: 1x MP3 Bluetooth decoder amplifier board VHM-314 with button Characteristic Parameter 3.7-5 V power supply Signal to Noise Ratio 90dB THD + N-70 dB Crosstalk - 86dB DNR 91dB Support A2DP / AVCTP / AVDTP / AVRCP / HFP profile Los> 15 m Details interface Universal Micro USB 5V USB Powered Power Supply 3.7-5 V power supply external 3.7-5 V lithium battery power conversion LED indicator Bluetooth mode long blue lamp 3.5 mm stereo audio interface standard 3.5 mm interface, stereo sound source output, connect headphones, connect amplifiers and other devices Product Care Instructions After turning on the power, the blue indicator lights up and enters Bluetooth mode; in English, “bluetooth device is ready to pair” is displayed, indicating that the Bluetooth mode is entered and is waiting for pairing; “XY _ BT”, which is searched through a Bluetooth mobile phone, is the name of the device of the decoding board., Click on the connection, the decoder board asks “bluetooth device is connected successfully”, indicating that the decoder board and mobile phone are connected successfully, you can play music. Package included： 1*VHM-314 with button #Amplifier