Features:
Based on standard LoRaWAN™ protocol
Built-in G-sensor gravity sensor, support object movement detection
Built-in tamper switch, with product tamper alarm function
Built-in 3.6V/8000mAh or 3.7V/2400mAh rechargeable lithium battery for power supply
wireless performance:
Working frequency: CN470/EU868/US915/AS923/AU915MHz
data transfer rate: 300bps～5.4Kbps
Maximum transmit power: 19dBm
Receiver sensitivity: -141dBm (SF12)
working environment:
Operating temperature: -30℃～+80℃
Working humidity: 10%~90%RH (non-condensing)
Electrical Specifications:
Power supply: Built-in battery/rechargeable lithium battery (optional)
battery capacity: 3.6V/8000mAh, 3.7V/2400mAh (rechargeable)
sleep state: ≤20uA
send status: 150mA
product specification:
G-sensor gravity sensor: 2g/4g/8g/16g, 4 kinds of specifications and file quantity detection
Tamper switch: It is used to detect the artificial movement of the product shell or the tilting machine
power switch: Support physical buttons for power switch control
degree of protection: IP65
