Features:
This indicator is used to observe water speed of water cooling system, in case that pump stops working and causes overheat.
The design is novel, simple and practical, easy to install, small size and . Green impeller is convenient for observation, normally used in computer or other water cooling systems.
G1/4 standard thread is widely fit for most computer cooling tubes or connectors.
Apart from observing water , it is also a great and delicate decoration.

Specifications:
Material: Tungsten alloy
Thread Standard: G1/4"
Quantity: 1pc

Package Includes:
1 x Water Indicator