HongTai Industrial Limited
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2.4G bluetooth TPMS more better than 433MHZ.. more safe. more convenient. more accurate
What are the advantages of the smart Bluetooth tire pressure monitoring system?
Compared to the traditional 433 transmission Bluetooth monitoring system uses low-power Bluetooth 4, in the hardware, has a transmission distance, the advantages of lower data loss. In software, due to the popularity of Bluetooth 4 in smart devices, smart Bluetooth tire pressure monitoring system can be directly displayed on the smart phone, smart cloud mirror, central control system. In the display of diversity, the man-machine experience is better, and have online upgrade function.
Description:
| project | parameter |
| working voltage | 3V |
| Operating current | 540uA |
| Sleep current | 2.4uA |
| working temperature | -30℃-80℃ |
| Tire pressure detection range | 100-900kpa |
| Accuracy of tire pressure detection | ±10kpa |
| Tire temperature detection range | -30℃-80℃ |
| Accuracy of tire temperature | ±3℃ |
| Bluetooth working frequency | BLE4.0 2.4GHz |
| Bluetooth transmit power | 0dBm MAX |
| Display mode | APP(android 4.3+,ios 7.1+),offer appSDK |
| response time | ≤6s |
| Working humidity | 95% MAX |
| Waterproof grade | IP67 |
| Battery | CR1632 120mAh |
| Battery life | 400 days |
| weight | 9.6g±*4 |
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