
MH-M18 is a low-power Bluetooth design solution that supports Bluetooth 4.2 transmission, two-channel stereo lossless playback, and Bluetooth wireless transmission when the module is connected to Bluetooth, from a mobile device, TV or any other Bluetooth device that supports audio transfer. Bluetooth V4.2 version, Bluetooth automatic connection technology, and WAV/ stereo dual channel output are all supported.
| Model | MH-M18 | 
| Version | Bluetooth V4.2 | 
| Operating Voltage | 5V/3.7V - 4.2V | 
| Max Transmission Distance | 20M | 
| Operating Temperature | -40°C~+85°C | 
| Dimension | 16mm*23mm | 
| Pin Pitch | 2.5mm | 
| Max Operating Current | 20mA |