PARANI-SD1000 Sena Bluetooth to RS232 Converter | Antaira
RS232 Bluetooth Serial Adapter Board 5V Mini USB Bluetooth Serial Port Module - Walmart.com
Amazon.com: Sena SD1000 Long Range Bluetooth Serial Adapter : Electronics
DIY Wireless Serial Adapter Speaks (True) RS-232 | Hackaday
RS-232 Serial to Bluetooth Adapter
Amazon.com: DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter : Electronics
ATAC BT432 Bluetooth to Serial Adapter | Free Shipping
Wireless Serial Bluetooth adapter with RS232 interface
RS232 Bluetooth Serial Adapter Communication Master-Slave Module 5v mini usb | eBay
Blutronium™ Serial Bluetooth Adapter
ATAC BT232 Serial to Bluetooth Converter | Free Shipping
F2M01SXA | Free2move Bluetooth adapter | Distrelec International
Serial Bluetooth Smart® Adapter - RS232
Rs232 Bluetooth Serial Adapter Board Communication Master Slave 2 Modes 5v Mini Usb Bluetooth Serial Port Profile Module - Integrated Circuits - AliExpress
LM048-3006 Bluetooth® v2.0, v2.1 RS232 Serial Adapter in Retail Packing (SRP)
IOGEAR - GBC232A - Bluetooth Serial Transmitter
Wholesale 100m Long Range Bluetooth 5.0 Dual Mode Dongle RS232 TO UART Bluetooth serial Adapter for PC data transmission From m.alibaba.com
Serial Bluetooth RS232 adapter
SystemBase WCS-232 | Bluetooth to RS232 Converter
RS232 Bluetooth-Compatible Serial Adapter Wireless Male And Female Head Bluetooth-Compatible Module Master-Slave Universal - AliExpress