HWA-BDS-M820 Portable Beidou Short Message Terminal
Beijing Huali Chuangtong Technology Co., Ltd.
The HWA-BDS-M820 is a self-developed portable Beidou short message terminal supporting simultaneous Beidou short message, single Beidou positioning, and Bluetooth connectivity. It features a highly integrated one-piece design incorporating RDSS and RNSS antennas, RF transceiver, power amplifier, and baseband circuits. The terminal pairs with smartphones via Bluetooth or TYPE-C connection, enabling Beidou short message communication, […]
About
The HWA-BDS-M820 is a self-developed portable Beidou short message terminal supporting simultaneous Beidou short message, single Beidou positioning, and Bluetooth connectivity. It features a highly integrated one-piece design incorporating RDSS and RNSS antennas, RF transceiver, power amplifier, and baseband circuits. The terminal pairs with smartphones via Bluetooth or TYPE-C connection, enabling Beidou short message communication, Beidou positioning, automatic position reporting, and SOS emergency alarm through a companion app.
Key technical features:
– All-weather bidirectional Beidou short message communication
– Single Beidou positioning
– High integration, Bluetooth connectivity
– SOS alarm function
– Built-in lithium battery, foldable antenna
– Ingress protection IP68
– One-key power on/off
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
