Tipo de montagem
Parking occupancy sensor
Descrição descrição:
Parking occupancy sensor
Lugar de origem
Beijing, China
Teoria
Ultrasonic+Geomagnetic
品名
IoT Wireless Parking Occupancy Sensor
Principle
Ultrasonic+Geomagnetic
Battery
Non-recharged Lithium battery, 25500mAh, @ 3.6V
Wireless
NB-IoT/LoRaWAN/Sigfox/Cat-M+NB-IoT+GPRS
Battery life
7 years (upload 15 times every day, cycle detection time 30min)
Upgrade/Configuration
Bluetooth