The TS-M1035 is a high-speed BLE 5.1 Bluetooth module that supports serial port transparent transmission, master-slave mode, and AT commands. Users can easily modify parameters such as serial port baud rates and device names using the provided AT commands, offering flexible and straightforward operation. This module boasts excellent stability, ultra-low cost, and high reception sensitivity. It is available with either a built-in or an external antenna option, catering to various project needs.