External Sensor USB APP Tire Pressure Monitoring System
Universal External sensor USB APP Tire pressure monitoring system
for passenger cars 433.92mhz
Specifications
The shell is made of new materials to prevent secondary pollution
from threatening human safety, and ABS+PC prevents deformation.
IP67 highly waterproof (soak it for 30 minutes after being immersed
in a meter of water for normal use)
Pre-explosion-proof tires, the tires will continue to have low
pressure or thermal expansion and contraction after a long time of
driving. This is the main cause of tire explosion. Using a tire
pressure monitoring system can further reduce tire wear and reduce
fuel consumption.
The product has low power consumption and high frequency
transmission. After the product is installed and used, once the
tire is abnormal, it will immediately transmit the signal and the
receiver will receive the data at the first time.
external sensor parameters
| Sensor size | 2.1cm (width)*1.7cm (height) |
| Sensor plastic part material | nylon/glass fiber |
| Shell temperature resistance | -50℃-150℃ |
| Valve thread specifications | 8V1 external thread |
| Valve thread material | phosphor copper |
| Battery replacement tool size | 4.2cm (width) * 0.6cm (height) |
| Battery replacement tool material | ABS |
Receive host parameters
| Circuit board size | 4.6cm (length) *2.0cm (width) |
| PCB thickness | 1.0mm |
| PCB copper thickness | 1OZ |
| Whole board weight | 4.3g±1g |
| Working temperature | -40-+85℃ |
| Working voltage | 5V-18V |
| Working current | 8.3mA |
| Receive sensitivity (open loop test) | -85dbm |
FAQ
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30%
T/T in advance ,balance before shippment.OR T/T, L/C, D/A and
western union.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample of extra fee but do not pay the
cost of freight.
Q: What is your shipping way?
A: We will help you to choose the best shipping way according to
your detail requirements,By sea,By air or By express,etc.
Q. How do you control the quality?
A: We will make samples before mass production, and after sample
approved, we will begin mass production.Doing 100% inspection
during production; then do random inspection.before packing; taking
pictures after packing.
Q. If any quality problem, how can you settle it for us?
A: Any problem, our company has Professional technicians will be
deal with it timely.
