The AS01-ML01D with Wireless Modules RoHS is a type of communication device manufactured by Ashining. It is a low power, wireless transceiver module designed for easy integration of communication networks. It operates at a frequency of 868 MHz and is suitable for both commercial and industrial applications. The module has an integrated antenna, is low profile, robust and requires minimal power consumption. It supports Type-C and other advanced protocols. Its features include high reliability, low power consumption, compact design and high frequency. Additionally, the AS01-ML01D is compliant with the RoHS directive, meaning it is free from hazardous materials such as lead, cadmium, and mercury.