United StatesLevel is an American smart lock maker based in Redwood City, California, and part of ASSA ABLOY, known for hiding every electronic component inside the deadbolt so the door keeps its original hardware and look. Its range covers Level Lock Pro, Level Lock and the retrofit Level Bolt, plus the Level Keypad and the Level Connect Wi-Fi bridge, all managed from the Level Home app. The locks pair with Apple Home and Apple home keys, Amazon Alexa, Google Home and SmartThings over Bluetooth, Matter-over-Thread or Wi-Fi.
View LevelYoLink uses its own long-range LoRa wireless technology to connect smart home sensors and devices across large properties where Wi-Fi and Zigbee struggle. Its catalog includes leak sensors, door sensors, sirens, valve controllers and smart plugs, managed through the YoLink app and hub. YoLink is popular for whole-property monitoring thanks to its long wireless range.
View YoLinkEvery product from both brands
Each brand's full lineup, one above the other: tap any product for specs, compatibility and pricing.
YoLink15
View all - Cameras
Uno
4.2(137)$69.99 - Door & Window Sensors
LoRa Smart Outdoor Contact Sensor
4.5(1K)$24.99 - Door & Window Sensors
Solar Outdoor Door Sensor
4.5(1K)$31.99 - Hubs
21% OFFHub
4.5(1.4K)$23.59$29.99 - Motion Sensors
Indoor Motion Sensor RT
4.4(2.6K)$27.99 - Motion Sensors
LoRa 1/4 Mile Motion Sensor
4.4(2.6K)$23.99 - Plugs
Mini Plug
4.6(708)$19.99 - Plugs
15% OFFSmart Outdoor Energy Plug
4.6(708)$27.99$32.98 - Smoke & CO Detectors
Photoelectric Smoke Alarm
5.0(13)$49.99 - Temperature & Humidity Sensors
Smart Wireless Thermometer Hygrometer
4.7(931)$18.99 - Water Leak Sensors
15% OFFWater Leak Sensor 1
4.6(6.9K)$16.99$19.99 - Water Leak Sensors
29% OFFWater Leak Sensor 4
4.8(1.8K)$17.09$23.99 - Water Shutoff Valves
FlowSmart All-in-One Water Meter & Shutoff
4.4(159)$269.99 - Water Shutoff Valves
Valve Controller 2 with EVO Valve Operator
4.5(187)$239.00 - Water Timers
8% OFFSmart Sprinkler Timer
4.4(37)$54.99$59.99