Here is the rewritten and improved English version of your content, expanded to over 500 characters while maintaining a natural, human-like tone:
---
Specifications

1) The sensor sensitivity can be adjusted manually. You can fine-tune it based on your environment to avoid overly sensitive or weak readings.

2) This system supports both brake activation and speed activation. CONFIG1 allows you to choose between front or rear system mode. CONFIG2 lets you set speed or brake activation for the front system.


3) If the side sensors are too sensitive, they may trigger false alarms even when there's no obstacle nearby. CONFIG3 limits the side sensor detection to 80cm, helping prevent unnecessary alerts.

4) Some vehicles, like SUVs, have spare tires or tow bars. These can cause constant beeping or display errors. CONFIG4 remembers a 25cm offset from the rear bumper, so you won't get unwanted alerts from these objects.

5) The buzzer works from 0–80cm for the front system and 0–1.5m for the rear. The LED display changes color (red-yellow-green) based on the distance detected.
6) For best performance, install the sensors at least 45cm away from the ground. Adjust the side sensors slightly for optimal coverage.
Package and Shipping:
Ultrasonic Smart Car Parking Sensor System for Toyota RAV4
Neutral Package: White Box
QTY: 12.0 SETS
N.W.: 8.5 KGS
G.W.: 9.5 KGS
Volume: 0.042 cubic meter
Delivery: 3–5 days after payment received. Sample: 1 day after payment.
Model NO.: CB01-4S1
Operating Temperature Range: -20°C ~ +80°C
Technology Type: Ultrasonic
Installation Method: Open-hole Type
Brand: June
Product Name: Best Buy Aftermarket Ultrasonic Car Rear Reversing Parking Sensor
Function: Front and Rear Parking Sensor in One
Sensor Diameter: 16.5mm
Sensor Cable: 2.5m with IP67 Waterproof Connector
Display Cable: 5 Meters
Towbar and Spare Tire: Support with 25cm Offset by DIP Switch
Side Sensor Detection: Limited to 80cm by DIP Switch to Avoid False Alarm
Front Bumper: Supported
Buzzer Sound Alarm: High-Low-off Adjustable
Power Cable: 1.5 Meter
Transport Package: Neutral Package
Specification: 530mm x 230mm x 290mm
Origin: Shenzhen, Guangdong
HS Code: 8512301900
Best Buy Aftermarket Ultrasonic Car Rear Reversing Parking SensorsSpecifications
Model number | CB01-4S1 |
Sensor diameter | 16.5mm |
Sensor cable | 2.5m with IP67 waterproof connector. |
Sensor detection | 0-2.5m. |
Display range | 0-2.5m. |
Buzzer range | 30cm-1.5m. |
Warranty | 1 year |

1) The sensor sensitivity can be adjusted manually. You can fine-tune it based on your environment to avoid overly sensitive or weak readings.

2) This system supports both brake activation and speed activation. CONFIG1 allows you to choose between front or rear system mode. CONFIG2 lets you set speed or brake activation for the front system.


3) If the side sensors are too sensitive, they may trigger false alarms even when there's no obstacle nearby. CONFIG3 limits the side sensor detection to 80cm, helping prevent unnecessary alerts.

4) Some vehicles, like SUVs, have spare tires or tow bars. These can cause constant beeping or display errors. CONFIG4 remembers a 25cm offset from the rear bumper, so you won't get unwanted alerts from these objects.

5) The buzzer works from 0–80cm for the front system and 0–1.5m for the rear. The LED display changes color (red-yellow-green) based on the distance detected.
6) For best performance, install the sensors at least 45cm away from the ground. Adjust the side sensors slightly for optimal coverage.
Package and Shipping:
Ultrasonic Smart Car Parking Sensor System for Toyota RAV4
Neutral Package: White Box
QTY: 12.0 SETS
N.W.: 8.5 KGS
G.W.: 9.5 KGS
Volume: 0.042 cubic meter
Delivery: 3–5 days after payment received. Sample: 1 day after payment.
Interdental Toothbrush Filament
Soft Interdental Toothbrush Filament
Oral care includes the toothbrush and interdental brush, those are required a soft and slender brush to able to clean the gap between teeth, and providing high elasticity and not easy to damage oval cavity. Antibacterial function is available to add in the filaments and make higher hygiene standards brushes.
Toothbrush Filament,Soft Synthetic Filament,Medical Interdental Brush Filament,Flexible Toothbrush Nylon Filament
Tai Hing Nylon Filament Products Co.,Ltd , https://www.brushfibres.com