Security Sensors

Maximize Your WaveLink System with Additional Motion Sensor. Boost your WaveLink system and your ability to never miss anyone coming through any door by adding another motion sensor transmitter. Businesses can benefit by having one at the front door for retail customers and back door for deliveries. Home owners can utilize it at any door or window. Motion Sensing for Any Area. The motion sensor activates when movement occurs in the detection area of16.4ft / 5m x 110 degrees. It sends a signal to the plug-in receiver and alerts you with a ringtone every time the sensor is activated. Cover as Much as You Want. The WaveLink System allows you to pair up to 10 motion sensor transmitters to one WaveLink …

Business or Home Wireless Alarm. Never miss anyone coming through your door with the Fosmon WaveLink Wireless Entry Alert Door Chime. Businesses can benefit by having one at the front door for retail customers and the back door for deliveries. Homeowners can utilize the motion detector alarm as a front door, back door, mailbox, garage or driveway alarm. Motion Sensor. The motion sensor alarm with 2 sensors activates when movement occurs within the 16.4ft range x 110°. This transmits a signal to the plug-in portable receiver and alerts you with a ringtone every time the sensor is activated by motion. Wireless Plug-in Receiver. The portable wireless plug-in receiver plugs into any standard 110V o…

Shine 2000 lumens of brightness on driveways, sideyards and high-traffic areas with a hardwired adjustable Floodlight. Floodlight Wired connects to the Ring Bridge (sold separately) to unlock smart controls and custom combinations in the Ring App. The Ring Bridge lets you group together Ring Smart Lights and connect them to Ring doorbells and cameras. If one Ring Bridge-enabled device detects motion, it can turn on lights, activate cameras and more. With the Ring Bridge you can also link your Ring Smart Lights to select Alexa-enabled devices to turn on lights and adjust settings at the sound of your voice.

Protect your home against intruders with the Feit Electric MOT/DOOR/WIFI/BAT smart door and window sensor. Operating on two replaceable AAA batteries, this compact sensor mounts on door and window frames and uses the Feit Electric app to notify your smart device whenever it senses an opening or closing. Get peace of mind with 24/7 protection, even when you're far from home.

The Smart Motion Sensor from Feit Electric uses motion detection to keep your family safer and simplify your life. Powered by a rechargeable 700mAh lithium-ion battery, this sensor monitors rooms, hallways, and more. When used on its own, it sends notifications to your smart device whenever it detects motion up to 20 feet away. When paired with other Feit Electric smart home devices, it can do much more. Connect to smart lights for instant light when you enter the kitchen, garage, or basement. Save energy by activating lights only when rooms are in use. Connect fans to smart plugs and get instant relief from the summer heat as soon as you walk into the space. Connect to audible alarms to scare …

Multi-Gas Detector: Combustible, Audible, Vibration & Visual Signal, LCD

Get even more peace of mind with SmartSensor for doors and windows. They protect your home with instant notifications when an entryway or access point is opened or closed. With an ecobee Smart Security subscription, you can unlock even more and get instant alerts when any unexpected motion is detected in your home.

This wireless door sensor alarm includes 1 receiver and 2 sensors, with a 656 ft / 200 m range in open areas and 164 ft / 50 m through walls. It offers 58 ringtones, 5 volume levels (0-110 dB), and LED indicators. Easy installation with strong adhesive, and battery lasts over a year. Ideal for home, store, or security needs.

This wireless door sensor alarm set includes 1 receiver and 6 sensors with up to 656 ft / 200 m range. Get real-time alerts via app, adjust settings like delay, timer, and volume (0-110 dB). Compatible with Alexa and Google Assistant. Includes remote control with 4 modes. Easy installation, long-lasting battery.

Description Working Voltage 5V DC Static Current Less than 2mA Output Signal Electric frequency signal high level 5V low level 0V Sensor Angle Not more than 15 degrees Detection Distance 2cm 450cm High Precision Up to 0 3cmInput Trigger Signal 10us TTL impulseEch0 Signal output TTL PWL signalMode of connection VCCtrig T ech0 R GNDUse Method Supply module with 5V the output will be 5V while obstacle in range or 0V if not The out pin of this module is used as a switching output when anti theft module and without the feet when ranging modules Note the module should be inserted in the circuit before been power which avoid producing high level of misoperation if not then power again …

Description Working Voltage 5V DC Static Current Less than 2mAOutput Signal Electric frequency signal high level 5V low level 0VSensor Angle Not more than 15 degreesDetection Distance 2cm 450cmHigh Precision Up to 0 3cmInput Trigger Signal 10us TTL impulseSignal output TTL PWL signalMode of connection VCCTRIG T ECH0 R GNDUse Method Supply module with 5V the output will be 5V while obstacle in range or 0V if not The out pin of this module is used as a switching output when anti theft module and without the feet when ranging modules Note the module should be inserted in the circuit before been power which avoid producing high level of misoperation if not then power again Working …

Description Working Voltage 5V DC Static Current Less than 2mA Output Signal Electric frequency signal high level 5V low level 0V Sensor Angle Not more than 15 degrees Detection Distance 2cm 450cm High Precision Up to 0 3cmInput Trigger Signal 10us TTL impulseSignal output TTL PWL signalMode of connection VCCtrig T ech0 R GNDUse Method Supply module with 5V the output will be 5V while obstacle in range or 0V if not The out pin of this module is used as a switching output when anti theft module and without the feet when ranging modules Note the module should be inserted in the circuit before been power which avoid producing high level of misoperation if not then power again …

Description Working Voltage 5V DC Static Current Less than 2mA Output Signal Electric frequency signal high level 5V low level 0V Sensor Angle Not more than 15 degrees Detection Distance 2cm 450cm High Precision Up to 0 3cmInput Trigger Signal 10us TTL impulseSignal output TTL PWL signalMode of connection VCCtrig T ech0 R GNDUse Method Supply module with 5V the output will be 5V while obstacle in range or 0V if not The out pin of this module is used as a switching output when anti theft module and without the feet when ranging modules Note the module should be inserted in the circuit before been power which avoid producing high level of misoperation if not then power again …

Description Working Voltage 5V DC Static Current Less than 2mA Output Signal Electric frequency signal high level 5V low level 0V Sensor Angle Not more than 15 degrees Detection Distance 2cm 450cm High Precision Up to 0 3cmInput Trigger Signal 10us TTL impulseSignal output TTL PWL signalMode of connection VCCtrig T ech0 R GNDUse Method Supply module with 5V the output will be 5V while obstacle in range or 0V if not The out pin of this module is used as a switching output when anti theft module and without the feet when ranging modules Note the module should be inserted in the circuit before been power which avoid producing high level of misoperation if not then power again …

The Wire-Free Smart Motion Sensor adds programmable motion to Cync Smart Bulbs, Smart Switches and Smart Plugs. The sensor automatically turns lights and devices on when motion is detected in the room and turns them off when the room is unoccupied. The smart Bluetooth sensor connects wirelessly to Cync Smart Bulbs, Smart Plugs and Smart Switches to provide whole room motion control. The motion settings are adjustable so lights can come on slowly at nighttime or be set to deactivate during certain times. Set lights to turn on based on natural light and motion in the room. Pair with a Cync Smart Plug and automatically turn off devices like curling irons after you left the room. With a replaceable …

Monitor CO₂ levels effortlessly with our carbon dioxide monitor. High-accuracy infrared sensing ensures stable readings across different concentrations. With long-lasting battery power of 72-120 hours on standby and intuitive operation, it is ideal for outdoor spaces, offices, classrooms, and labs.

Monitor CO₂ levels effortlessly with our carbon dioxide monitor. High-accuracy infrared sensing ensures stable readings across different concentrations. With long-lasting battery power of 72-120 hours on standby and intuitive operation, it is ideal for outdoor spaces, offices, classrooms, and labs.

Monitor CO₂ levels effortlessly with our carbon dioxide monitor. High-accuracy infrared sensing ensures stable readings across different concentrations. With long-lasting battery power of 72-120 hours on standby and intuitive operation, it is ideal for outdoor spaces, offices, classrooms, and labs.

Monitoring stats such as carbon dioxide, temperature, and relative humidity are imperative to growing healthy, strong plants in an indoor gardening system such as a grow room or greenhouse. Help keep those levels in check with the Autopilot Desktop CO2 Monitor and Data Logger.This monitor features a digital memory chart that shows and records stats over an adjustable 24-hour or 7-day period, so you can track trends. It has an audible alarm for low or high CO2 levels and a light that indicates if it's on target. View the charts from a weekly, daily, hourly, or per minute view.The LED display constantly shows readings for carbon dioxide, temperature, and relative humidity, and you can toggle between …

With the Eve Aqua smart water controller, activate your irrigation system via your iPhone, Siri, or the onboard button. You can also set up schedules quickly and easily, and let Eve Aqua take care of watering your garden and patio plants - completely automatically without requiring an internet connection, a bridge, or a gateway.

See what you’re breathing and protect the air quality inside your home with Ring Air Quality Monitor. Receive Instant notifications and Smart suggestions. No base station needed. Ring Sensors are built to break free from traditional systems with no need for hubs or the limited reach of WiFi. On Amazon Sidewalk, these devices stay connected for reliable protection day and night.1 Add more devices anytime to expand your coverage as your home security needs grow.

The Aeotec Z-Wave Door/Window Sensor 7 Pro discreetly monitors your chosen entryways or important storage. The Door/Window Sensor 7 Pro consists of two parts: the main sensor and a magnet. The sensor can be mounted onto either the door/window or onto the frame. Two magnets are included: a standard magnet cover by plastic that mounts beside the sensor on either the door/window or frame, and a slim "naked" magnet that mounts behind the sensor when the sensor is placed on the side of a door/window. When the two components are separated, the sensor sends signals to up to 7 Z-Wave devices to alert of the change in status or to trigger security or automation events. Contents: Z-Wave Door/Window Sensor …

Super bright IP67 waterproof solar street light has long service life large capacity battery three intelligent control modes wireless easy installation zero electricity bill suitable for all kinds of outdoor places

High efficiency solar powered light with large capacity battery offers zero electricity cost supports multiple remote control modes features 270 degree adjustable lamp heads sensitive motion sensor bright 7500K light IP67 waterproof performance and easy wall mounting for all outdoor places