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10 Best sensors in Canada
Best Choice01ecobeeecobee SmartSensor 2-Pack - Room Temperature & Occupancy Detection Sensor
24% Off9.9Exceptional
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- Curious about how we select the top products for you? Explore How It Works
- 02YoLink
YoLink Indoor Temperature and Humidity Sensor Kit: 2-Pack + Hub
Main highlights- World's Longest Wireless Range: Powered by LoRa technology, the long-range yet low-power system offers the industry’s longest receiving range in the market (1/4 mile). Our long-range coverage enables its use in areas challenging for most residential Wi-Fi systems, such as basements, outdoor porch/patio areas, sheds, free-standing garages, even remote outbuildings on your property.
- Team Me Up! – Pair your sensor with a YoLink Siren Alarm for immediate attention-getting alarms. Team your sensor up with one or more YoLink Smart Plugs / Smart Mini-Plugs, to do such things as turn on a dehumidifier upon high-humidity levels, or turn a bathroom exhaust fan on upon high temperature or humidity. Utilize the app’s user-friendly automation functions to create automatic actions per your specific needs. (Products sold separately!)
- No Tricky Wi-Fi Requirements: While many smart devices use and depend on your Wi-Fi network, YoLink devices utilize a proprietary radio frequency spread spectrum technology known as LoRa (Long-Range). With YoLink, you no longer have to worry about your devices consuming your Wi-Fi bandwidth. (YoLink Hub requires a 2.4 GHz Wi-Fi connection or a wired connection to your network equipment (patch cord included).
- Low-Power Means Longer Battery Life: Because of the low power consumption, device batteries may last 2 years or more (depending on application and device usage/activity), on standard AAA Alkaline batteries (lithium batteries not required)!
- Environment Monitoring – Be informed of the current temperature and humidity of critical equipment and rooms, as well as receive instant notifications of changes based on your personalized criteria. Current temperature and humidity is displayed on the YoLink app, along with historical graphs, so you can monitor current and past temperature and humidity conditions. Receive email and smartphone banner alerts per your individual settings whenever a pre-set value is reached.
9.8Exceptional
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- 03ELEGOO
ELEGOO Upgraded 37 in 1 Sensor Modules Kit with Tutorial Compatible with Arduino IDE UNO R3 MEGA Nano(Excludes Microcontroller Board)
13% Off9.7Exceptional
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Value for Money04GoveeLifeGoveeLife Upgraded Smart Water Leak Detector 1s with High Alarm, 3 Pack
25% OffMain highlights- Upgraded 5-Year Battery Life: Say goodbye to frequent battery changes! The water sensor alarm built to last 5 years on a single charge.
- Reminder: The gateway only supports 2.4G Wi-Fi and is only paired with the GoveeLife H5059 sensors.
- One-Tap Alarm Silence in the App: Got an alert? Quiet the audible alarm immediately with a tap in the app, giving you peace of mind as you check.
- Multiple Reminder Methods: Our water leak sensor supports multiple remote alarm. It can instantly send SMS, APP, and Email notifications to your phone (no matter how many times the SMS is used, it's free). Also, the water leak sensor flashes red and sounds a 105 dB alarm. Perfect for the basement, kitchen, or vacation home!
- Industry Leading IP67 Waterproof: Its IP67 waterproof rating ensures durability against spills, humidity, and accidental submersion.It can be used multiple times after wiping dry.
- Four-level volume adjustment: Customize your own alarm to fit your life! Use the app to adjust the volume in 4 levels, with a maximum alarm volume of 105 decibels. Whether it's day or night, whether it's in the bedroom or the basement, you can find the right volume.
- Feature-Rich App: Receive instant push notifications. Use the “Find Device” feature to quickly trigger audible beeps to retrieve misplaced sensors. Add multiple email addresses through the APP, and your family and friends can also receive reminders when there is a water leak at home.
- Breakthrough 550m/1804ft Connectivity: Engineered with advanced Sub-1G long-range wireless tech, our leak detector maintains robust signals over unprecedented distances—reaching up to 550 meters (1804 feet) even through 5 dense walls. Secure every critical space in expansive properties, from deep basements to detached garages and distant outbuildings.
9.6Exceptional
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- 05Aqara
Aqara Door and Window Sensor P2, Contact Sensor with Remote Alarm
9.5Excellent
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- 06AUTOREBO
O2 Oxygen Sensor Upstream B1S1 250-54107 234-9049 Compatible with Toyota Camry 2004-2008, Solara 2005-2007 & Scion tC 2009-2010, xB 2008-2010, L4 2.4L # 8946702060 19184901 8946704010 25054107 2349049
Main highlights- [Warranty & Support]: AUTOREBO products come with an 18-month post-purchase warranty, guaranteeing freedom from material and workmanship defects under normal use conditions from the original purchase date.
- [Vehicle Fitment] [Upstream; Bank 1 Sensor 1(B1S1)]: Compatible with Scion tC 2009-2010, xB 2008-2010; Compatible with Toyota Camry 2004-2008, Solara 2005-2007---L4 2.4L
- [OE STANDARD]:All of the AUTOREBO oxygen sensors are built to achieve or exceed OE specifications, subject to strict quality control testing. Every component either matches or improves on the OE design to ensure fast and easy installation with superior possible performance and dependability.
- [Fitment Note]: Before purchasing, please refer to the "amazonconfirmedfit" or the compatible vehicle chart; Double-check the OE part number of the part and vehicle year/make/model to verify compatibility and ensure it fits your vehicle.
- [Compatible Part Numbers]: 250-54107, 234-9049, 25054107, 2349049, 19184901, 8946702060, 8946706070, 89467-06070，8946772010, 89467-72010，8946708030, 89467-08030，8946708070, 89467-08070，894670R010, 89467-0R010，8946742080, 89467-42080
9.4Excellent
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- 07X-Sense
X-Sense Wi-Fi Water Leak Detector Kit, Ultra-Slim, 4 Sensors & Base Station
14% OffMain highlights- Ultra-Slim Design Fits Tight Spaces: At only 0.7 in (17 mm) thick, this slim water leak sensor fits under appliances, beside water heaters, behind toilets, and in other narrow spaces where leaks often go unnoticed
- Reliable Alerts Across Your Home: Featuring up to 1,804 ft wireless coverage and stable connectivity, this smart water leak detector keeps sensors connected in basements, garages, laundry rooms, and other hard-to-reach areas, helping ensure critical leak alerts reach you when they matter most
- Protect High-Risk Areas: Place sensors near water heaters, washing machines, dishwashers, sinks, toilets, basement floors, and pipes to help detect leaks before they cause costly damage
- Customize Your Leak Protection: Use the app to adjust the base station alarm with 4 volume levels up to 120 dB, mute alerts, review alarm history, test devices, check battery status, and share access with family members; choose quieter alerts for bedrooms or louder alarms for basements, garages, and other hard-to-reach areas
- Built for Wet Areas and Long-Term Use: The IP67 waterproof design withstands moisture, splashes, and humid environments near sinks, dishwashers, and water heaters; with up to 3 years of battery life, it delivers reliable protection with minimal maintenance
- Base Station Alarm: When water is detected, the sensor’s LED flashes red, but only the base station emits an alarm; if you prefer a model where both the sensor and base station sound, consider the X-Sense SWS54 Wi-Fi Water Leak Detector Kit
9.2Excellent
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- 08Franklin Sensors
Franklin Sensors ProSensor M210 13-Sensor Stud Finder, Live Wire Detection
8.9Very Good
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- 09Leviton
Leviton Humidity Sensor Switch for Bathroom Exhaust Fan, automate Ventilation, air Circulation, Moisture Control, ¼ HP, Single Pole, DHS05-1LW, White
Main highlights- VERSATILE - Adjust settings without tools or the need to remove faceplate and wallplate
- PRACTICAL – perfect for bathroom, basement, laundry room and spa
- FLEXIBLE – can be installed with or without a neutral wire
- EASY TO INSTALL – slim profile fits in most wallboxes
- CONVENIENT - automatically turns bath or ventilation fan on/off
8.8Very Good
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- 10YoLink
YoLink Freezer Temperature Sensor, YS8017
Main highlights- Temperature Monitoring: Accurately track temperature levels with consistent updates to the YoLink app. Easily manage conditions in your home, greenhouse, fridge or freezer, barn, bedroom, chicken coop, dog kennel, plant nursery, or child's nursery—anywhere you need reliable temperature awareness. Perfect for maintaining optimal conditions across a wide range of locations and uses.
- LORA > WIFI! YoLink devices don’t use your WiFi, ensuring no crowding or slowing down of your network. Instead, they operate with a unique LoRa-based, long-range, low-power wireless protocol. Place smart devices in areas WiFi can’t reach—outdoors, several floors away, in fridges, gun safes, or beyond WiFi range! Using YoLink’s industry-leading technology, this sensor monitors up to 1/4 mile in open air.
- IFTTT & Alexa Integration: trigger IFTTT applets based on high or low temperature set points reached (when device alerts). Voice query Alexa for the temperature. Triggering Alexa routines is not supported at this time.
- HUB REQUIRED for full functionality, including for the app to work, but your hub is compatible with a growing family of smart products for home and business! YoLink devices do not use your WiFi, they do not crowd or bog down your WiFi network, but instead they use a unique LoRa-based extreme long-range and low-power wireless protocol unique to most of the smart home industry.
- Customizable Alerts & Notifications: Stay informed with multiple alert options! Set custom thresholds for temperature, and choose to receive alerts via text, email, or push notifications. Apple users can bypass silent mode with "Critical Alerts," while Android offers similar options. SMS messages are limited to the total of 5 times each device plus 5. A hub and one sensor provides you with 15 free SMS per month.
- Commercial-Grade Accuracy and Wide Environmental Range: Designed for precise environmental monitoring, YoLink Thermometer delivers temperature accuracy of ±0.36°F (32°F to 129°F) and ±0.72°F (-20°F to 32°F). It measures temperatures from -4°F to 129°F (-20°C to 54°C), ensuring stable performance in various environments, whether in cooler temperatures or warmer conditions.
- Battery-Powered with Extended Lifespan: Powered by two AA batteries, the sensor delivers up to 5 years of continuous operation, depending on usage and environmental conditions. Receive real-time low battery alerts via the YoLink app, ensuring you're notified when it’s time for a replacement. Designed for convenience, its long-lasting battery life minimizes the need for frequent replacements, making it perfect for hard-to-reach areas and critical monitoring applications.
8.6Very Good
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