Wireless RF Data Transceiver Within the visual range, the reliable transmission distance can reach 2000m

Modulation mode: GFSK Work frequency:433MHZReceiving sensitivity: -123dbm(1200bps)                            Interface:TTL, RS232, RS485Channel : 16 channels (User setting)                                                                            Transmission power:500mWDimension :63 mm×43mm×15 mmReliable transmit distance:2000m

Wireless RF Data Transceiver