Powered / Rechargeable Wireless Car Tire Pressure Alarm Monitor System

1*Solar powered display
4*External sensor
4*Nut
1*Sensor cover open tool
1*Wrench
1*Spare waterproof rubber ring for sensor
1*USB cable
1*English sensor installation guide
1*English operating manual
1*Package box

Specification:

Type: Solar Wireless Car Tire Pressure Alarm Monitor System TPMS
Material: ABS
Quantity: 1 set
Item Color: Black
Working Frequency: 433.92MHz ± 50KHz
Sensor Working Pressure: 0-99Psi ±1.5 Psi
Sensor Transmit Frequency: 433.92MHz
Sensor IP: IP67
Working Voltage: Sensor: 2.1-3.6V; Receiver: DC 3.7-5V
Receiver Working Temp.: -2 ~ 75 °C / 28~167 °F
Receiver Storage Temp.: -3~80 °C / 26~176 °F
Sensor Working Temp.: -40~90 °C / -40~194 °F
Sensor Storage Temp.: -40~100 °C / -40-212 °F
Receiver Battery: Built-in 480mAh battery
Receiver Charge Time: About 1h by DC 5V 1A
Sensor Battery: Each sensor is powered by 1*CR1632 lithium-ion battery (included)
Certification: CE, FCC
Sensor Size: 2.1*1.7cm / 0.8*0.7" (D*H)
Display Size: 9.5*8*2.8cm / 3.7*3.1*1.1" (L*W*H)
Net Weight: 0.14kg / 4.9oz