New, unused. Nihon Denko Rechargeable Touchless Faucet ND-TJS2S

New, unused item.
It has been opened.
Selling because the size did not fit.
Immediate purchase is welcome.

Precautions for Use

- This product is designed to be attached to an indoor faucet to control the flow of water with a sensor. Do not use for any other purpose.
- Do not block the outlet (where water comes out) or attach other devices. This may cause malfunction or damage.
- The allowable water pressure for this product is 0.05-0.8MPa. If the water pressure is high, please adjust the water pressure by partially closing the faucet.
- Do not rub the sensor window with rough linen, hard brushes, or sandpaper. This may cause sensor malfunction.
- Do not wash the product body with acidic detergents or alcohol. This may cause malfunction due to deformation.
- Close the charging port cover when in use. Do not use while charging.
- Do not use with hot water exceeding the water discharge temperature limit (approx. 70℃ or below). Hot water is not recommended. If using with a mixing faucet such as an electric water heater, adjust the temperature to a lower setting or use after a break.
- If this product is installed on a faucet connected to an electric water heater, the water flow may be reduced.
- If the faucet to which this product is attached is loose, it may cause stress and lead to water leakage from the mounting part, faucet, or piping.

Installation Precautions
- Do not install outdoors.
- Do not install on a shut-off type water heater. This may damage the water heater.
- Do not use with instantaneous water heaters, solar water heaters, etc. This may cause malfunction or damage.
- Do not install on hot spring faucets or faucets exclusively for drinking electric water heaters. This may cause malfunction.
- Ensure there is at least 8.5cm of space from the tip of the faucet to the back, and at least 25cm of space from the bottom of the main unit downwards.