Wireless Serial 4 Pin BT RF Transceiver Module RS232
Features:
Allows your device to both send or receive the TTL data via BT technology without connecting a serial cable to your computer.
Works with any USB BT adapters.
Default Baud Rate: 9600,8,1,n.
Built in antenna.
Coverage up to 30ft.
Specifications:
BT version: V2.0+EDR
Operating voltage: 3.3V
Default Baud Rate: 9600,8,1,n.
Signal coverage: 30ft
Cable length: 21.5cm
Item size: 4.3 * 1.6 * 0.7cm
Item weight: 3g
Package size: 9 * 3 * 1cm
Package weight: 8g
Package including:
1 * 4 Pin BT Transceiver Modul
1 * Cable