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TP Link Tapo T300 Smart Water Leak Sensor
TP Link Tapo T300 Smart Water Leak Sensor
TP Link Tapo T300 Smart Water Leak Sensor
TP Link Tapo T300 Smart Water Leak Sensor
TP Link Tapo T300 Smart Water Leak Sensor
TP Link Tapo T300 Smart Water Leak Sensor
TP Link Tapo T300 Smart Water Leak Sensor
TP Link Tapo T300 Smart Water Leak Sensor
TP Link Tapo T300 Smart Water Leak Sensor
TP Link Tapo T300 Smart Water Leak Sensor
TP Link Tapo T300 Smart Water Leak Sensor
TP Link Tapo T300 Smart Water Leak Sensor
TP Link Tapo T300 Smart Water Leak Sensor
TP Link Tapo T300 Smart Water Leak Sensor

TP Link Tapo T300 Smart Water Leak Sensor

$35.00

(129 reviews)

Advanced Leak Detection for Immediate Response and Prevention The TP-Link Tapo T300 Smart Water Leak Sensor is a crucial device for early detection of water leaks designed to protect your home from potential water damage. With its sensitive probes loud alarm and smart connectivity the T300 offers peace of mind and immediate response to water-related incidents. Highlights Drip and Leak Alert Features 6 high-sensitivity probes on both top and bottom for detecting water leaks and flooding providing comprehensive coverage. Up to 90dB Alarm Equipped with a loud 90 dB siren to alert you of leaks with the option to mute the alarm with one touch. IP67 Waterproof Rating Offers excellent protection against wet and dusty environments ensuring durability and reliability. Instant App Notification Sends immediate alerts to your phone via the Tapo app when a leak is detected keeping you informed wherever you are. Flexible Placement Wireless design allows for easy placement in areas prone to leaks or flooding such as under sinks near washing machines bathtubs and more. Visible Alarm with Tapo Lights Integrates with Tapo smart lights to provide a visual alert enhancing the warning system. Hub Requirement Requires a Tapo Hub to trigger the hub alarm and manage up to 64 sensors ensuring a connected and responsive system. Long Battery Life Powered by two replaceable AAA batteries offering up to 3 years of battery life for long-lasting performance. Easy Installation Simple setup process through the Tapo app with quick pairing to a Tapo Hub and convenient placement in leak-prone areas. Summary The TP-Link Tapo T300 Smart Water Leak Sensor is an essential tool for any smart home especially for those concerned about water damage. Its sensitive leak detection loud alarm and smart connectivity features make it a valuable asset in preventing costly water-related incidents. Whether you're at home or away the T300 ensures you're always aware of and prepared for potential leaks.

Advanced Leak Detection for Immediate Response and Prevention The TP-Link Tapo T300 Smart Water Leak Sensor is a crucial device for early detection of water leaks designed to protect your home from potential water damage. With its sensitive probes loud alarm and smart connectivity the T300 offers peace of mind and immediate response to water-related incidents. Highlights Drip and Leak Alert Features 6 high-sensitivity probes on both top and bottom for detecting water leaks and flooding providing comprehensive coverage. Up to 90dB Alarm Equipped with a loud 90 dB siren to alert you of leaks with the option to mute the alarm with one touch. IP67 Waterproof Rating Offers excellent protection against wet and dusty environments ensuring durability and reliability. Instant App Notification Sends immediate alerts to your phone via the Tapo app when a leak is detected keeping you informed wherever you are. Flexible Placement Wireless design allows for easy placement in areas prone to leaks or flooding such as under sinks near washing machines bathtubs and more. Visible Alarm with Tapo Lights Integrates with Tapo smart lights to provide a visual alert enhancing the warning system. Hub Requirement Requires a Tapo Hub to trigger the hub alarm and manage up to 64 sensors ensuring a connected and responsive system. Long Battery Life Powered by two replaceable AAA batteries offering up to 3 years of battery life for long-lasting performance. Easy Installation Simple setup process through the Tapo app with quick pairing to a Tapo Hub and convenient placement in leak-prone areas. Summary The TP-Link Tapo T300 Smart Water Leak Sensor is an essential tool for any smart home especially for those concerned about water damage. Its sensitive leak detection loud alarm and smart connectivity features make it a valuable asset in preventing costly water-related incidents. Whether you're at home or away the T300 ensures you're always aware of and prepared for potential leaks.

TP Link Tapo T300 Smart Water Leak Sensor

(129 reviews)

Advanced Leak Detection for Immediate Response and Prevention The TP-Link Tapo T300 Smart Water Leak Sensor is a crucial device for early detection of water leaks designed to protect your home from potential water damage. With its sensitive probes loud alarm and smart connectivity the T300 offers peace of mind and immediate response to water-related incidents. Highlights Drip and Leak Alert Features 6 high-sensitivity probes on both top and bottom for detecting water leaks and flooding providing comprehensive coverage. Up to 90dB Alarm Equipped with a loud 90 dB siren to alert you of leaks with the option to mute the alarm with one touch. IP67 Waterproof Rating Offers excellent protection against wet and dusty environments ensuring durability and reliability. Instant App Notification Sends immediate alerts to your phone via the Tapo app when a leak is detected keeping you informed wherever you are. Flexible Placement Wireless design allows for easy placement in areas prone to leaks or flooding such as under sinks near washing machines bathtubs and more. Visible Alarm with Tapo Lights Integrates with Tapo smart lights to provide a visual alert enhancing the warning system. Hub Requirement Requires a Tapo Hub to trigger the hub alarm and manage up to 64 sensors ensuring a connected and responsive system. Long Battery Life Powered by two replaceable AAA batteries offering up to 3 years of battery life for long-lasting performance. Easy Installation Simple setup process through the Tapo app with quick pairing to a Tapo Hub and convenient placement in leak-prone areas. Summary The TP-Link Tapo T300 Smart Water Leak Sensor is an essential tool for any smart home especially for those concerned about water damage. Its sensitive leak detection loud alarm and smart connectivity features make it a valuable asset in preventing costly water-related incidents. Whether you're at home or away the T300 ensures you're always aware of and prepared for potential leaks.

Advanced Leak Detection for Immediate Response and Prevention The TP-Link Tapo T300 Smart Water Leak Sensor is a crucial device for early detection of water leaks designed to protect your home from potential water damage. With its sensitive probes loud alarm and smart connectivity the T300 offers peace of mind and immediate response to water-related incidents. Highlights Drip and Leak Alert Features 6 high-sensitivity probes on both top and bottom for detecting water leaks and flooding providing comprehensive coverage. Up to 90dB Alarm Equipped with a loud 90 dB siren to alert you of leaks with the option to mute the alarm with one touch. IP67 Waterproof Rating Offers excellent protection against wet and dusty environments ensuring durability and reliability. Instant App Notification Sends immediate alerts to your phone via the Tapo app when a leak is detected keeping you informed wherever you are. Flexible Placement Wireless design allows for easy placement in areas prone to leaks or flooding such as under sinks near washing machines bathtubs and more. Visible Alarm with Tapo Lights Integrates with Tapo smart lights to provide a visual alert enhancing the warning system. Hub Requirement Requires a Tapo Hub to trigger the hub alarm and manage up to 64 sensors ensuring a connected and responsive system. Long Battery Life Powered by two replaceable AAA batteries offering up to 3 years of battery life for long-lasting performance. Easy Installation Simple setup process through the Tapo app with quick pairing to a Tapo Hub and convenient placement in leak-prone areas. Summary The TP-Link Tapo T300 Smart Water Leak Sensor is an essential tool for any smart home especially for those concerned about water damage. Its sensitive leak detection loud alarm and smart connectivity features make it a valuable asset in preventing costly water-related incidents. Whether you're at home or away the T300 ensures you're always aware of and prepared for potential leaks.

$35.00 - $79.95

in 50 offers

The lowest price for TP Link Tapo T300 Smart Water Leak Sensor right now is $35.00 at Computers & Parts Land, compared across 39 retailers.

The all-time low was $24.00 on 4 June 2026 — today's price is 46% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 3 Nov 2026.

Size:

3 Pack
Water Leak Sensor

Price comparison

Price data powered by pricesAPI.io

Last updated at 03/11/2026 07:31:46

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=cplonline.com.au&sz=64Computers & Parts Land

$35.00

TP-Link Tapo T300 Smart Water Leak Sensor

Delivery between 5–10 Nov $14.50

https://www.google.com/s2/favicons?domain=computeralliance.com.au&sz=64Computer Alliance

$39.00

TP-Link Tapo T300 Smart Water Leak Sensor | Best Online Computer Store

Delivery between 10–17 Nov $9.90

https://www.google.com/s2/favicons?domain=shoppingexpress.com.au&sz=64Shopping Express

$39.00

TP-Link Tapo T300 Smart Water Leak Sensor

Delivery $9.90

https://www.google.com/s2/favicons?domain=buzy.com.au&sz=64BUZY Ubiquiti Store

$40.50

TP-Link Tapo T300 Water Leak Sensor — 90dB IP66

Delivery between Thu – Mon $14.95

https://www.google.com/s2/favicons?domain=arcip.com.au&sz=64arc data

$43.10

TP-Link Tapo T300 Smart Water Leak Sensor

Delivery between 7–12 Nov $9.70

https://www.google.com/s2/favicons?domain=techloop.com.au&sz=64TechLoop

$43.51

TP-Link Tapo T300 Smart Water Leak Sensor 90 dB Alarm IP66 Waterproof Hub

Delivery between Thu – Fri $15

https://www.google.com/s2/favicons?domain=ebay.com.au&sz=64eBay.com.au

$43.60

Tp-link Tapo T300 Smart Water Leak Sensor, 90 Db Dripping & Leaking

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

https://www.google.com/s2/favicons?domain=jbhifi.com.au&sz=64JB Hi-Fi

$44.00

TP-Link Tapo Smart Water Sensor

Delivery $8.99

https://www.google.com/s2/favicons?domain=thegoodguys.com.au&sz=64The Good Guys

$44.00

TP-LINK Tapo Smart Water Leak Sensor

Next-day delivery $4

https://www.google.com/s2/favicons?domain=retravision.com.au&sz=64Retravision

$44.00

Tapo Smart Water Leak Sensor | Retravision

Delivery between 4–12 Nov $6.79

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

7 January 2024

originally posted on allegro.pl

OK

22 February 2024JohnS8916

originally posted on pbtech.co.nz

Bought seven Tapo Smart Water Leak Sensors for all house water outlets, including kitchen, bathrooms, toilets and UV filter system after seeing the neighbours house where vanity unit water burst when no one was home. You also need to purchase the Tapo Hub if you wish to get notificatons on your smart phone. Very easy to install and pair to the Tapo Hub.

13 January 2024louis988

originally posted on shopee.com.my

Tested and working

Specification

Sensor TypeDetection probes (6 on the bottom)
Response TimeInstantly
Detection TypeLeaks, Drips, Floods, Water leak
Notification TypeInstant App Notification, Audible alarm
Reset MethodMute alarm with the touch of a button

Price comparison

Updated 4 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=cplonline.com.au&sz=64
Computers & Parts Land

$35.00

TP-Link Tapo T300 Smart Water Leak Sensor

Delivery between 5–10 Nov $14.50

https://www.google.com/s2/favicons?domain=computeralliance.com.au&sz=64
Computer Alliance

$39.00

TP-Link Tapo T300 Smart Water Leak Sensor | Best Online Computer Store

Delivery between 10–17 Nov $9.90

https://www.google.com/s2/favicons?domain=shoppingexpress.com.au&sz=64
Shopping Express

$39.00

TP-Link Tapo T300 Smart Water Leak Sensor

Delivery $9.90

https://www.google.com/s2/favicons?domain=buzy.com.au&sz=64
BUZY Ubiquiti Store

$40.50

TP-Link Tapo T300 Water Leak Sensor — 90dB IP66

Delivery between Thu – Mon $14.95

https://www.google.com/s2/favicons?domain=arcip.com.au&sz=64
arc data

$43.10

TP-Link Tapo T300 Smart Water Leak Sensor

Delivery between 7–12 Nov $9.70

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

7 January 2024

OK

originally posted on allegro.pl
22 February 2024

Bought seven Tapo Smart Water Leak Sensors for all house water outlets, including kitchen, bathrooms, toilets and UV filter system after seeing the neighbours house where vanity unit water burst when no one was home. You also need to purchase the Tapo Hub if you wish to get notificatons on your smart phone. Very easy to install and pair to the Tapo Hub.

JohnS8916 originally posted on pbtech.co.nz
13 January 2024

Tested and working

louis988 originally posted on shopee.com.my

Specification

Sensor TypeDetection probes (6 on the bottom)
Response TimeInstantly
Detection TypeLeaks, Drips, Floods, Water leak
Notification TypeInstant App Notification, Audible alarm
Reset MethodMute alarm with the touch of a button

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