38°thermostat safety button: with safety lock, the temperature is 38°C to prevent scalding and too cold water, the elderly and small children can also be sure to use it. Two uses: The shower faucet connects the hose while also being attached to the shower rod, using the left handle to switch between freehand spraying and dusting at the top of the head. The faucet body is made of corrosion-resistant solid brass for durability. Blast proof, crack proof and leak proof. Smooth and tough, corrosion and rust resistant. Corrosion resistant, it remains stable for long periods of use and lasts longer. Top outlet: G3/4 BSP (26.4mm) to shower bar. Bottom outlet: G1/2 BSP (21mm) connected to shower pipe shower. Set the desired temperature in a short time, without having to manually adjust the temperature repeatedly. 38° safety button Safety adjustment and protection at the touch of a button. By turning the handle, you switch from hand shower mode to overhead shower mode. Note: The water volume