
Tws True Wireless Earphone Mini in-Ear Auto Pairing Earbuds Bluetooth Headset
1. Adopts infrared modulation and demodulation, which is not easy to be misjudged by interference.
2. Non - contact induction with hands or reflective objects, clean and hygienic.
Product Introduction
Guided by the concept of win-win cooperation, surface mount door sensor, 2 4G WiFi control sensor, wireless remote program switch has formed a complete service system, wholeheartedly serving users abroad. We believe that rapid development is the hard truth, and the rapid development of the company is to better fulfill our mission and return to our society. We vigorously implement low-cost, independent innovation, talent strengthening, and brand strategy to enhance our strength.
Wireless touchless switch

Overall Product Characteristics
1. Adopts infrared modulation and demodulation, which is not easy to be misjudged by interference.
2. Non - contact induction with hands or reflective objects, clean and hygienic.
3. The induction distance is adjustable from 0-30cm. lt can be adjusted for different occasions.
High sensitivity infrared tubes, timely and convenient induction.
4. Wireless transmission adopts 2.4g wireless communication technology, with good frequency consistency and high wireless transceiver stability
5. The wide voltage input design of the transmitter is compatibe with external power supply and battery power supply. The external power supports AC/DC 12-30V power input. Battery power supports 4pcs 1.5V AA batteries.
6. Receiver large capacity output, can be used with automatic door, and access control.
7. After the receiver receives the signal, it will output a signal to open the door for 1.5 seconds. and it is equipped with a receiving LED indicator.
8. Receiver wide voltage input design, 12 ~ 30V DC power input
Product overview

Product parameter
Receiver | |
Power supply | DC12~30V |
Static current | 34mA |
Action current | 62mA (DC12V power supply) |
Main contact capacity (wireless receiver) | 1A 24VDC |
Wireless switch | |
Power supply | AC/DC 12~30V |
Static current | 2mA (DC 12V power) |
Power supply | DC 6V (4pcs 1.5V AA battery) |
Static current | 9mA |
Emission current | 10mA |
Infrared modulation frequency | 38KHz |
Infrared scanning interval | 100ms |
Response time | ≤ 130ms |
Working temperature | -42℃~45℃ Working humidity |
Working humidity | 10~90%RH |
Launch distance | More than 30meters in the open area,Partition wall or metal shielding environment only 10 meters |
External dimension | 129mm(L)×129mm(W)×46mm(H)(panel) 110mm(L)×30mm(W)×15mm(H)(receiver) |

Before shipment, all products will be tested to ensure product effectiveness and quality stability. Usually the product is packed separately in the inner box, and then into the outer box, and labeled, easy to identify, can also be customized logo according to your needs.
We operate in good faith, abide by the contract, and provide customers with quality Tws True Wireless Earphone Mini in-Ear Auto Pairing Earbuds Bluetooth Headset and services. We advocate the moral concept of loyalty to the company, love for the job and the team spirit of solidarity, cooperation and mutual love among colleagues. We hope to realize the simultaneous improvement of the personal quality of employees and the quality of the company, and develop together with the company for a harmonious and win-win situation.
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