Происхождение товара
Guangdong, China
По индивидуальному заказу для поддержки
OEM, Оптовая продажа женское бельё, ПО реинжиниринг
Wireless Technology
lora sensor
Communication interface
TCP/IP
Gatway power supply
DC5V 1A
Sensor Power supply
ER26500 3.6V Li-SOCI2 battery
Sensor Battery life
5 years@8700mAH
Wireless Distance
5km (Line of Sight)
Transmission interval
5mins default, 1~240mins settable
Working frequency
4870mhz(868/920/433mhz customized)