Fuhjythy DY-23 Digital Transmission Module BLE5.0 Bluetooth Transmission Bluetooth Digital Transmission CC2541 Portable Bluetooth Module

3. It Adopts Chip Design And Supports Users To Modify The Device Name, Baud Rate And Other Commands Through At Commands, Making It Convenient, Fast And Flexible To Use. 4. The Jdy-23 Bluetooth Module Can Realize Data Transmission Between The Module And The Mobile Phone. By Default, Ble Bluetooth Can Be Quickly Used For Product Applications Without Configuration. 2. The Modulation Method Is Gfsk, The Transmission Power Is 4db, And The Transmission Distance Is 60 Meters. Features: 1. Jdy-23 Transparent Transmission Module Is Based On Bluetooth 5.0 Protocol Standard, And The Working Frequency Band Is 2.4ghz Range. 5. Make Ble Application In Products Faster And More Convenient