United StatesFlume is an American company founded after California's 2014 drought to make household water use visible. Its single product line is the Flume smart water monitor, a strap-on sensor that reads the existing residential water meter magnetically and relays usage to a Wi-Fi bridge indoors, so it needs no plumbing work. The app reports real-time consumption by fixture, sets budgets, and sends leak alerts for both catastrophic bursts and slow drips.
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Sonoff, a brand of ITEAD, makes affordable smart home devices including Wi-Fi and Zigbee switches, smart plugs, relays, sensors and the ZBBridge and Zigbee dongles. Its products work through the eWeLink app and integrate with Alexa and Google Home, and are popular with DIY users and Home Assistant fans for low-cost automation. Sonoff is well known for budget-friendly switches and Zigbee hardware.
View SonoffEvery product, compared
Switch between each brand's full lineup, tap any product for specs, compatibility and pricing.
Air Quality MonitorsSonoffSAWF-07P Air Quality Monitor
10% OFF$39.90$35.91
CamerasSonoffCam Slim Gen2
$19.90
CamerasSonoffGK-200MP2-B
30% OFF$9.99$6.99
DisplaysSonoffNSPanel Pro
10% OFF$129.90$116.91
DonglesSonoffDongle Lite MG21
20% OFF$24.90$19.89
DonglesSonoffDongle Max
DonglesSonoffDongle Plus MG24
10% OFF$35.90$32.31
DonglesSonoffDongle Plus PP10
$35.90
DonglesSonoffDongle-PZG23
10% OFF$39.90$35.91
DonglesSonoffZBDongle-E
17% OFF$26.99$22.41
DonglesSonoffZBDongle-P
20% OFF$39.99$31.99
Door & Window SensorsSonoffDW2-WIFI
$12.23
Door & Window SensorsSonoffSNZB-04 ZigBee Wireless Door/Window Sensor
$17.99
Door & Window SensorsSonoffSNZB-04P ZigBee Door/Window Sensor
$18.99
Door & Window SensorsSonoffSenseGuard DW Gen2
Energy MonitorsSonoffPOWCT
$38.19
HubsSonoffiHost
$89.99
HubsSonoffZigbee Bridge Pro
$24.90
HubsSonoffZigbee Bridge Ultra
$54.99
LED BulbsSonoffWi-Fi Smart LED Bulb - Warm & Cold
$8.90
LED BulbsSonoffWi-Fi Smart LED Bulb - Color - A19
$13.92
LED BulbsSonoffWi-Fi Smart LED Bulb - Color - A60
Motion SensorsSonoffSNZB-03 ZigBee Motion Sensor
5% OFF$18.99$18.04
Motion SensorsSonoffSNZB-03P ZigBee Motion Sensor
10% OFF$16.50$14.85
PlugsSonoffS31 WiFi Smart Plug
$10.90
PlugsSonoffWiFi Smart Plug S40 Lite
$11.99
PlugsSonoffWiFi Smart Plug S40
$10.90
PlugsSonoffWiFi Smart Plug S60
PlugsSonoffZigbee Smart Plug S40 Lite
$12.99
Presence SensorsSonoffZigbee Human Presence Sensor
$26.99
Radiator ValvesSonoffZigbee Thermostatic Radiator Valve
$39.99
RelaysSonoffMINI Dry Wi-Fi Smart Switch
7% OFF$14.90$13.86
RelaysSonoffMINI Duo 2
$17.90
RelaysSonoffMINI Duo-L
$21.90
RelaysSonoffZBMINI-L2 Extreme Zigbee Smart Switch
$17.99
RelaysSonoffZBMINI ZigBee Smart Switch
$17.99
RelaysSonoffZBMINIR2 Extreme Zigbee Smart Switch
SirensSonoffSNZB-09P Zigbee Indoor Siren
$24.90
Temperature & Humidity SensorsSonoffSNZB-02 Temperature & Humidity Sensor
$16.99
Temperature & Humidity SensorsSonoffSNZB-02M AirGuard TH Pressure Sensor
$19.90
Temperature & Humidity SensorsSonoffSNZB-02P Temperature & Humidity Sensor
$16.90
Temperature & Humidity SensorsSonoffSNZB-02WD
15% OFF$19.90$16.92
Temperature & Humidity SensorsSonoffLCD Smart Temperature Humidity Sensor
15% OFF$15.90$13.52
Wall OutletsSonoffWi-Fi Smart In-Wall Outlet
$13.90
Wall SwitchesSonoffSmart Wall Switch M5 (US) - Double
$18.90
Wall SwitchesSonoffSmart Wall Switch M5 (EU) - Double
$17.86
Wall SwitchesSonoffSmart Wall Switch M5 (EU) - Single
$16.49
Wall SwitchesSonoffSmart Wall Switch M5 (EU) - Triple
$19.24
Wall SwitchesSonoffSmart Wall Switch M5 (US) - Single
$16.95
Wall SwitchesSonoffSmart Wall Switch M5 (US) - Triple
$19.59
Wall SwitchesSonoffSmart Wall Switch ZBM5 (US) - Double
$31.99
Wall SwitchesSonoffSmart Wall Switch ZBM5 (US) - Single
$29.99
Wall SwitchesSonoffSmart Wall Switch ZBM5 (US) - Triple
$33.99
Water Leak SensorsSonoffZigbee Water Leak Sensor
$14.99
Water ValvesSonoffZigbee Smart Water Valve
15% OFF$29.90$25.42