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Quick Details

  • Max Pressure: 120 Psi
  • Type: Digital
  • Certification: CE
  • Voltage: 12V
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Chelong
  • Model Number: CL-8590
  • Warranty: 1 Years
  • Product name: high quality tpms tire pressure monitoring system tpms
  • Equipment storage temperature: -20℃-85℃
  • Operating frequency: 433.925MHz±3KHz
  • Receiver sensitivity: -104dBm
  • Operating current: 8-12mA
  • Operating temperature: -20℃-70℃
  • Operating humidity: MAX95%
  • Color: Black
  • Tire pressure monitoring range: 0-3.5Bar
  • Transmitter power: <10mW

Packaging & Delivery

Packaging Details gift box
ODM factory TPMS/car tpms pressure monitor/high quality tpms tire pressure monitoring system tpms
Delivery Time 7-10 days tpms


high quality tpms tire pressure monitoring system tpms


Product Description


Standard inflation pressure settings

The factory default value is 2.40Bar, press UP or DOWN key to adjust value, press ENTER to finish setting, press ESC to quit.



High pressure alert value=Standard inflation pressure*125%;

Low pressure alert value=Standard inflation pressure*75%.

For example:

Standard inflation pressure is set to 2.40Bar

High pressure alert value=2.40Bar*125%=3.00Bar

Low pressure alert value=2.40Bar*75%=1.80Bar


High temperature alarm value settings

The factory default high temperature alarm value of internal sensor is 70℃; the value of external sensor is 55℃, but if you reset it into factory default value, then 70℃. Press UP or DOWN key to adjust value, press ENTER to finish setting, press ESC to quit.


Pressure unit settings

The factory default value is Bar, press UP or DOWN key to adjust value, press ENTER to finish setting, press ESC to quit.



Technical parameter

Receiver parameter

Equipment storage temperature:-20℃-85℃

Operating frequency:433.925MHz±3KHz

Receiver sensitivity:-104dBm

Operating current:8-12mA

Operating temperature:-20℃-70℃

Operating humidity:MAX95%

Transmitter power:<10mW

Tire temperature reading error value:±3

Tire pressure monitoring range:0-3.5Bar

Tire pressure measurement error value:±0.0137Bar

Product Potho


Packaging & Shipping


Our Services

1) One-to-one service with efficient support

2) We could arrange the shipment within 5 work days after we have confirmed the payment
3) We could offer the best competitive price
4) We could supply unique items
5) Quality stability, can to provide certification of products such as CE, FCC, ISO9001:2000
6) Convenient payment methods: Paypal, bank-in, T/T and Western Union
7) Product Warranty: The goods on appro for six months, and to repair it free for a year

Company Information



1. What are my payment options?

For samples, it is 100% in advance.

For mass production, it is 30% in advance and 70% balance.

Welcome West Union, TT. bank account and Paypal.

2. How long will it take to ship my order?

As long as there is stock available, chelong usually ships items within 3 work days for samples and within one to two weeks for formal order once receiving the confirmation of a new order. The order will not be confirmed until the payment reaches chelong’S bank account. If we aretemporarily out of stock, we will do our best to inform you of the estimated lead time.

3. What does your warranty cover?

chelong’s product is backed by a 1-year limited warranty against manufacturing defects (material or workmanship). Missing/lost or worn out parts are not covered under our warranty.

4. Who will pay the freight for repairing items?

Both parties will share half the freight: the buyer will take the freight of sending it back to chelong,while chelong will cover that of sending it back to the buyer.  And chelong suggests to sending it back with the next mass production items.

5. Can I return product for credit?tpms

Sorry, crediting product is unacceptable for now.


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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
4 Transactions 1,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $109,000
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