Heiman is a Chinese manufacturer of smart safety and security sensors, including smoke alarms, gas detectors, water leak sensors and door/window contacts. The company produces Zigbee and Z-Wave devices used across many smart home hubs and is a common original equipment supplier for other brands. Heiman focuses on affordable, safety-oriented sensors for home automation.
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United StatesKwikset is an American residential lock manufacturer founded in 1946 and part of ASSA ABLOY, known for its deadbolts, handlesets and the SmartKey Security rekeying system. Its smart lock range covers the Wi-Fi Halo family, including the Halo Touch fingerprint model, plus the Bluetooth Aura line, all managed from the Kwikset app without a third-party hub or subscription. Newer Halo Select and Aura Reach models add Matter, and the Halo Select Plus supports Apple home keys, alongside Amazon Alexa and Google Home voice control.
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Switch between each brand's full lineup, tap any product for specs, compatibility and pricing.
Door & Window SensorsHeimanWindow Door Alarm
$19.98
Gas DetectorsHeimanHS1CG Series Combustible Gas Sensor
Gas DetectorsHeimanWS2CG Series Combustible Gas Detector
Motion SensorsHeimanSmart Motion Sensor
$23.99
Motion SensorsHeimanWiFi Smart Motion Sensor
$12.98
SirensHeimanSmart Siren HS2WD series
$79.99
Smoke & CO DetectorsHeimanHS1SA Series Smoke Alarm
5% OFF£16.99£16.14
Smoke & CO DetectorsHeimanMatter Smoke Detector S1-M
$39.99
Smoke & CO DetectorsHeimanSmart CO Alarm
17% OFF$59.99$49.99
Vibration SensorsHeimanSmart Vibration Sensor HS1VS series
$14.90
Water Leak SensorsHeimanSmart Water Leakage Sensor
20% OFF$19.99$15.99
