Milesight EM320-TILT LoRaWAN Tilt Sensor Coax N-Type Lenses like this are really

Lenses like this are really helpful if you would like to avoid any "fisheye" effect as much as possible

It enables you to set a noise detection threshold for alarm systems

It uses EC25-AU 4G module

Power-gain: 2dB

Milesight EM320-TILT LoRaWAN Tilt Sensor Coax N-Type Lenses like this are reallyMilesight EM320 TILT LoRaWAN Tilt Sensor EM320 TILT utilizes the advanced MEMS Accelerometer to deliver high accuracy and stable measurement of the tilt angle of 3 axis X, Y, and Z. With a wide measurement range of 90 +90, EM320 TILT can achieve an ultra high resolution of 0. 01 and accuracy of 1. Angling for Accuracy, Flexibility, and Safety High Accuracy and Reliability Flexible Settings for Versatile Applications Artful Design and Robust Enclosure