Security Sensors

▶ Improves security and access control of rooms ▶ Battery-powered - no need to attach any cables ▶ Ideal as an alarm or entry beacon ▶ PIR infrared sensor ▶ Suitable for both home and professional more→applications in homes, offices, warehouses, stores and many others ▶ In entry beacon mode, it emits a "dingdong" sound three times when motion is detected

This door and window sen-sor is vital for you to use in your home or other places, with this tool, you can check the s-ensor status at your phones after connect the Tuya APP, which is utility and inte more→lligent. Come on and try it, it will not let you down. Features: Real time monitoring of door or window switch status, after connect with the Tuya APP, you can check the change on your phone. Voice view function: After connect with the intellifent voice assistant like Alexa Google Home to check the status of s-ensor, which is convenient and intelligent. History record function: You can check the door or window open or close history record on the Tuya APP, which can let you know the doors and window …

Description: Material : ABS Size: 70*24*19mm Product Weight: 30g Battery:LR03-1.5V/AAA*2 Wi-Fi frequency: 2.4GHZ IEEE 802.11 b/g/n Temperature Measure Range: -20°C ~ 60°C Humidity Measure Range more→: 0% RH ~ 100%RH Temperature Measure Accuracy: ±1°C Humidity Measure Accuracy: ±5%RH Specifications: 【Intelligent Linkage】 When the ambient environment change, you can do intelligent linkage. For example, the air conditioner will be on and turn to specified temperature automatically when the room temperature surpass 28℃. And the humidifier will spray when the humidity is lower than 20% RH. 【Share devices】 You can share your added devices with your family members, so they

Description: Material : ABS Size: 70*24*19mm Product Weight: 30g Battery:LR03-1.5V/AAA*2 Wi-Fi frequency: 2.4GHZ IEEE 802.11 b/g/n Temperature Measure Range: -20°C ~ 60°C Humidity Measure Range more→: 0% RH ~ 100%RH Temperature Measure Accuracy: ±1°C Humidity Measure Accuracy: ±5%RH Specifications: 【Intelligent Linkage】 When the ambient environment change, you can do intelligent linkage. For example, the air conditioner will be on and turn to specified temperature automatically when the room temperature surpass 28℃. And the humidifier will spray when the humidity is lower than 20% RH. 【Share devices】 You can share your added devices with your family members, so they

Specification Type: Laser Camera Detector Finder Detecting Frequency Range: 1MHz C 6500MHz Laser Detecting Range of Wired Cameras (Self-shoot): 0.1m C 20m Detecting Range of RF Device: 0.05m-10m (Subj more→ected to the Transmitting Power of the RF Device) Power Supply: Built-in Lithium Polymer Battery 450mAH Current Consumption: 8mA Viewing Lens: IR Filtered Lens Self-shoot Detecting Wave Length: 920nm Material: ABS Dimension: approx. 93 x 48 x 17mm/ 3.66 x 1.89 x 0.67 Charger Plug Available: US, EU Plug Feature: New and Environmental economy, high temperature resistant, corrosion resistant Convenience in installation Super environmental suitability and stability low-voltage prompts, built-in

► PIR sensor detects human body heat ► Motion detection angle 360° ► Works with LED lighting ► Possibility to adjust lighting time and light intensity level at which the device starts working (dusk more→sensor) ► Sensor range: max. 6 m ► Color: white

▶ Motion detection angle 180° - Adjustable infrared PIR sensor ▶ Maximum power: 1200 W (resistive load) - Works with LED lighting ▶ Built-in light intensity sensor ▶ Adjustable light intensity leve more→l and time at which the unit starts working (dusk sensor) ▶ Sensor range: max. 12 m

Features: 【Easy to use】Connecting the phone automatically turns on the IR filter and the flickering of the camera lens is detected by the naked eye to that hidden suspicious items are hidden. With a c more→ircular that allows you to search for insect with your eyes, no matter the Camera is on or off, you will see the red light when you detect the camera. 【Camera detector】one machine, many . Make a visible. Use it to find pinhole cameras, miniature cameras, lighters, pens, etc. 【Material & Size】 The counterfeit light meter is made of ABS plastic, weighs 8g, measures 58*45*10mm and works with Android and for Samsung phones. 【Protect your privacy】The camera finder can be on almost

▶ Innovative, adjustable infrared motion detector with 180 ° detection range ▶ Very high detection range - up to 12 m ▶ Suitable for wall and ceiling mounting ▶ Adjustable time setting and light sens more→itivity via rotary control ▶ Thanks to the latest infrared technology, the connected light is automatically switched on when moving ▶ The connected lamps are automatically switched off after the burn time has been switched on ▶ IP65 protection - dust and spray water protected ▶ Perfect for indoor (corridors, stairs) and outdoor areas (backyards, gardens)

Length (mm): 18Width (mm): 18Height (mm): 45Main Colour: YellowCountry of Manufacture: ChinaMPN: E18-D80NKMinimum Operating Temperature: -40°CMaximum Operating Temperature: 85°CNumber of Items more→: 1Mounting Hole Size: 17mmFormat: TTLSensor Property: Distance (Infrared)Distance Detection Minimum: 3cmDistance Detection Maximum : 80cmResponse Time: Lead Length: 60cmThis module is ideally suited to obstacle detection, typically seen in project robots and entry alarms. Working at a low 5V input the module will output variable levels depending on the distance of the detected object.A panel mounting hole ensures you have some method of mounting the unit to the robot. IR (Infrared) is in…

Art Accessories = Surface Housing Motion Detector Colour: white

Detection range (wall): 120° ,Detection range (ceiling): 360° Detection Distance: 3m/6m Ambient Light Settings: 10 - 2000 LUX Timer: 5/30 s, 1/3/5/8 min Rated Load (incandescent bulb): 800W , Rate more→d Load (Energy saving bulb): 200W

Designed for effortless installation and straightforward performance, enhancing user convenience. Offers the capability to fine-tune lighting to achieve a smooth and stable output without any flicker more→ing, ensuring comfortable illumination. Primarily engineered for the seamless control of LED lighting fixtures and LED strips, providing versatility in lighting management. Features an intelligent auto on/off function powered by human body infrared detection, utilizing infrared technology to automate lighting control efficiently. Compatible with a wide range of lighting options including incandescent, energy-saving lamps, LED lamps, fluorescent lamps, and other varieties, making it a

Length (mm): 50Width (mm): 20Height (mm): 19Main Colour: RedCountry of Manufacture: ChinaMPN: MD0178Minimum Operating Temperature: -40°CMaximum Operating Temperature: 85°CNumber of Items: 1Pi more→n Pitch: 2.54mmMounting Hole Size: M2.5Chipset MPN: MQ-5Noted Onboard Components: Receiver sensitivity potentiometerSensor Property: H2, LPG, CH4, CO and AlcoholThis module is ideally suited to adding H2,LPG, CH4, CO and Alcohol sensing to your project. This is a detection module which can detect alcohol to trigger a switch like response. This allows you to replace those mechanical switches that have been holding back your project all this time with something a little smellier.An onboard

▶ Practical and energy-saving PIR motion sensor with twilight sensor ▶ Motion detector with 360 ° detection angle and motion detection up to 6m ▶ Adjustable time setting and photosensitivity ▶ Very more→light ceiling mounting ▶ Ideal for LED lamps up to 100W ▶ For automatic control of lighting ▶ Ideal for hallway, stairs, basement, garage, toilet, front door, storage room and much more.

The Arctic Hayes Carbon Monoxide Alarm Tester Spray is simple and easy-to-use. Designed to test all carbon monoxide alarms and flue gas analysers, as recommended by the fire brigade. Offers up to 7 te more→sts per can.Additional Information:• Type: Tester Spray