Stainless Steel Metal Curtain Rail Hooks for Ceiling Curtain Rails, Pack of 60

Size: 8 * 3CM

All-in-one water sensor and alarm

Easy to use near water heaters, sump pumps, under sinks and toilets.

Power supply: DC9V battery (not included)

Alarm decibel: 90dB

Features:

Unlimited use spot detector; Easy to reuse

Easy to use near water heaters, sump pumps, under sinks and toilets.

Water detector and alarm: the most economical way to protect against water leaks in different parts of the house

Loud audible alarm

Economical means of defense against water leaks

Specifications:

Alarm decibel: 90dB

Power supply: DC9V battery (not included)

Size: 8 * 3CM

Testing method:

Place the water leak alarm on a damp towel; the product will emit a warning sound. Remove the product from the damp towel, and the alarm will stop.