Which firmware platforms can Corunsmart devices ship with?

Corunsmart devices can ship with Tuya or Tuya-Matter firmware for app-based retail brands, or with Tasmota, MQTT and Home Assistant-ready custom firmware on ESP32, ESP32-C2 and ESP32-C3 modules for integrators and open-ecosystem projects.

What certifications do Corunsmart products and factory hold?

The factory is BSCI and ISO 9001:2015 certified. Product lines carry CE, RoHS, FCC, UKCA, ETL and UL certifications depending on model and target market.

What is Corunsmart's production capacity?

Corunsmart produces around 400,000 pieces per month with about 160 employees in a 1,400 square metre Class 100 dust-free workshop in Bao'an, Shenzhen. Roughly 90% of output is exported.

Which markets does Corunsmart export to?

Corunsmart exports to more than 80 countries and regions, with key markets including the USA, the European Union, the United Kingdom, Russia, Mexico, Brazil and Southeast Asia.

Does Corunsmart offer OEM and ODM customization?

Yes. Corunsmart supports private-label logo, packaging, firmware and app customization, as well as ODM development of new smart switches, breakers, sockets, sensors and gateways for EU, UK, US, BR and universal standards.

OEM Wifi PIR Smart Motion Sensor Suppliers, Factories

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OEM Wifi PIR Smart Motion Sensor Suppliers, Factories

Smart Home Automation: A really good assistant for your smart house, no more worry about the invasion by external objects or strangers, protecting your home and valuables from unnecessary danger. It detects the movement of people and animals that around the sensor, providing timely notifications when you are not at home, even you are on holidays

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Product Description

Smart Door and Window Sensor Specifications

USB input voltage	DC5V/ 2A
Power Supply	DC3V LR03*2 (not included)
Standby Current	55uA
Standby Time	2-3 months (trigger 15 times/day)
Detection Angle	360° ceiling-installation
Detection Distance	6m
Wireless Type	2.4GHz Wi-Fi
Protocol	IEEE 802.11 b/g/n
APP	Smart Life / Tuya Smart
Operating Temperature	-10℃ ~ 50℃
Operating Humidity	≤95%

Key Features & Functions

Wifi + BLE Dual Mode

Connect to the network faster. PIR Wifi smart motion sensor connection network speed is 2 times faster than Wi-Fi alone. (Bluetooth is used for pairing speed and stability).

Low Voltage Reminder

When the battery level is low, it will automatically send reminders to replace batteries, ensuring uninterrupted home security.

Smart Scenes Automation

Create customized automation with other smart devices. For example, position it under the bed to sense nighttime movement and automatically turn on nightlights.

Illumination Detection

Identifies indoor ambient brightness levels to trigger actions conditionally, such as activating lighting only when dark and motion is detected.

Intelligent Linkage Alarm

Seamlessly trigger lights or alarms when motion is sensed. App activity history lets you track when movements occurred around the clock.

Wide Coverage & Durability

High sensitivity with long-lasting standby powered by 3V LR03 batteries. 6m detection distance with 360° coverage for complete room protection.

App Control & Instant Alerts

App Remote Control

With the Smart Life App, easily manage the sensor from anywhere, monitor activity, and customize smart automation scenarios at your fingertips.

Smart PIR Motion Detection

Tuya Wi-Fi PIR accurately senses moving humans or animals. Built-in red indicator alerts instantly with phone push updates.

Emergency Alert Push

Real-time alerts arrive on your smartphone the moment movement is detected, keeping you aware of what is happening even while away.

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smart wifi pir motion sensor ceiling mounted

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Frequently Asked Questions

What are the power supply options for this sensor?

The sensor supports dual power options: standard DC 5V/2A USB input or two DC 3V LR03 (AAA) batteries for wireless placement. It also features automatic low-voltage alerts.

How does the Wi-Fi + BLE Dual Mode improve setup?

Dual Mode utilizes Bluetooth for ultra-fast network pairing—up to 2 times faster than Wi-Fi pairing alone. Once paired, communication operates stably over standard 2.4GHz Wi-Fi networks.

What is the sensing range and installation coverage?

When installed on the ceiling, the sensor provides 360-degree coverage with a detection distance between 5 and 7 meters (optimal 6 meters), suitable for complete home and office security.

Which mobile applications are compatible with this device?

The sensor is fully compatible with both the Smart Life App and Tuya Smart App, available on iOS and Android for remote monitoring, alert pushes, and automation configurations.

Can this motion sensor trigger other smart home devices?

Yes, through the app you can configure intelligent linkage scenes. For example, it can turn on smart lights when movement is detected in the dark or trigger sirens upon unexpected activity.