1.Supports Bluetooth 5.1
2.Support for automatic reconnection function
3.Supports WAV+APE+FLAC+MP3 lossless decoding
4.Stereo output
5.Service level greater than 5m
Parameters:
Product name: MP3 Bluetooth 5.1 decoding board
Product model: VHM-314
USB power supply: Universal Micro USB 5V power supply
Welding power supply: DC3.7~5V power supply
Signal to noise ratio: 90db
THD+N: -70db
Crosstalk: -86dbDNR: 91db
Supported configurations: A2DP/AVCTP/AVDTP
Service level:5m
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
CONTACT US
RETURNS POLICY
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SHIPPING
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How to choose the correct size:
Step 1 Please measure your foot length carefully.

Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
