
S4a Tuya Smart WiFi Door Sensor Door Open / Closed Detectors WiFi Home Safety Alarm System
This courtyard auto gate open detecting sensor, it is composed of a wireless receiver and a smart tag. They need to learning to pair through the learning button before using it.
Product Introduction
In line with the enterprise spirit of 'integrity is the foundation, innovation is the driving force, quality is the guarantee', adhering to the enterprise tenet of 'solving problems for customers, creating the future for employees', we strive to build a first-class brand in the field of US EU UK door opening sensor, request to exit pir sensor, Wireless hand wave control switch. We cultivate people who agree with the company's values, have good professional qualities, and create value for the development of the company. We have long-term emphasis on research and development work, and continue to provide innovative products that meet customer requirements. Our company has automatic production line, processing center, product testing center and new product research and development technology team to ensure timely supply of the right products for customers.
Smart Sensor

This courtyard auto gate open detecting sensor, it is composed of a wireless receiver and a smart tag. They need to learning to pair through the learning button before using it.
In the automatic door access control system, the receiver is connected with the auto gate operator, and the paired smart tag is connected with your car by USB port. When the smart tag entering a certain distance from the receiver, it will launch a door opening signal, after received the signal, door will open automatically. Of course, it can also be controlled by your mobile phone.
Product Overview


Product Features
1, Advanced software algorithm, strong anti-interference ability.
2, The response distance is adjustable in six gears, more flexible to use.
3, Receiver with wide voltage input design, 12~30V DC power input.
4, Wireless transmission adopts 2.4GHz wireless communication technology, special frequency modulation technology, and high wireless transceiver stability.
5, The opening and closing of the automatic door can be controlled by connecting to Bluetooth through the mobile phone APP.

Application

This courtyard auto gate open detecting sensor, very suitable for automatic doors of garage door, courtyard door, etc.
The door opening signal with Inching mode and Holding mode:
1), Signal mode position short-circuiting: Door opening signal is holding mode; After the receiver received the paired vehicle tag signal, hold and output door opening signal.
2), Signal mode position disconnected: Door opening signal is inching mode; After the receiver received the paired vehicle tag signal, only output door opening signal for 1 second.

This smart sensor can be controlled by your phone. First download the APP and connect with this sensor by Bluetooth in the TUYA platform, complete the setting according to the manual instructions, then will open the door successfully. Also, it can be shared to other users when needed.
Technical Parameters

Our company adheres to the corporate management philosophy of 'scientific management, high quality and efficiency, honest service, and pursuit of excellence' to provide customers with high-quality S4a Tuya Smart WiFi Door Sensor Door Open / Closed Detectors WiFi Home Safety Alarm System. Continuously improving customer satisfaction and creating long-term value for customers has always been the driving force and direction of our work and development. Our mission is to build a team with efficient and innovative power, cast products with market competitiveness, shape a brand with great influence, and achieve sustainable development of employees and enterprises.
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