Smart Motorcyclele Trikes TPMS  tire Pressure Monitoring System for 3 Wheelers

Tire Pressure Monitor Specifications:

Working voltage: 3.7-5V
Storage temperature: -30 ° C-90 ° C
Working temperature: -30 ° C-85 ° C
RF transmission frequency: 433.92MH ± 50KHz
RF signal sensitivity: -90dbm
Display mode: LCD color
Bright screen current: ≤6mA
Black screen current: ≤4mA

Sensor Specifications:
Battery life: 24 months
Working voltage: 2.1-3.6V
Storage temperature: -30 ° C-90 ° C
Working temperature: -30 ° C-85 ° C
Temperature resolution: ± 2 ° C (25 ° C)
Pressure range: 0-7.0Bar
Pressure resolution: ± 0.1Bar
Waterproof rating: IP67
Transmit power: ≤10dBm
Transmission frequency: 433.92MHz
Size: about 21mm (L) * 17mm (H)/0.83*0.67in
Weight: ≤ about 8.0g
Lithium battery: CR1632 (model)