HC-05 Wireless Bluetooth Serial Transceiver Module Slave And Master is available now from our US warehouse Free shipping to US in 3-6 business days ship to Canada， Brazil in 7-10 days
HC-05 Wireless Bluetooth Serial Transceiver Module Slave And Master Serial Communication For Arduino
Description:
HC-05 could be setted to master or slave by user. HC-06 can only be master or slave which could be customized.Wiring(only need 4 wires): RX to RXD \/ TX to TXD \/ GND to GND \/ 3.6V to 6VPower: 3.3V
Package included:
1 x HC-05 wireless bluetooth serial transceiver module