Receiver:
1) Working frequency: 433.92MHz
2) Sensibility: <-100dBm
3) Power supply: 9-15V
4) Working temperature range: -20oC~+85oC
5) Unit outline size: 85mm x 44mm x 16mm
6) Working electric current: 20mA

Transmitter: 4 transmitters
1) Transmitting frequency: 433.92MHz
2) Transmitting power: >0dBm
3) Monitored pressure range: 0kPa-350kPa (0 bar-3.5 bars or 0 PSI-50 PSI) /
0kPa-600kPa (0 bar-6.0 bars or 0 PSI-87 PSI)
4) Pressure accuracy: 10KPa (0.1 bar or 1.5 PSI)
5) Monitored temperature range: -40oC-+125oC
6) Temperature accuracy: 2oC~-20C
7) Power-supply: 3.6V lithium battery
8) Battery life: over 5 years
9) Working temperature range: -40oC-+125oC
10) Weight: ≤42g, with electronic unit ≤30g
11) Unit outline size: 66mm x 30mm x 20mm