Product description

Specifications:

Product model: VH M-314

USB power supply: Universal Micro USB 5V power supply

Power supply: 3.7-5V

Signal-to-noise ratio: 90db

THD+N:-70db

Crosstalk: -86db

DNR:91db

Supported configurations: A2DP/AVCTP/AVDTP/HFP

Service level: >5 meters

Product size: 30mm*30mm

Color：Red/Black

Interface details:

USB power supply

Universal Micro USB 5V power supply

3.7-5V power supply pads

Realize the modification of external 3.7-5V lithium battery power supply

LED indicator

Bluetooth mode blue light is always on

3.  5mm stereo audio interface

Standard 3.5mm interface, output stereo sound source, can be plugged into headphones, connected

Power amplifier and other equipment