1Pcs 30Ft HC-06 Wireless Bluetooth Rf Transceiver Module Serial RS232 Ttl ci
1Pcs Transceiver Module Serial RS232 Ttl 30Ft HC-06 Wireless Bluetooth Rf New Ic. Coverage up to 30ft. Signal coverage: 30ft. TTL data transparent transfer between a host Bluetooth device. Bluetooth specification v2.0 + EDR.