PRO-SOUND WIRELESS DIGITAL DOOR CHIME
DIY design make you no need to seek the help from professionals; and you don’t need to set the line or excavate a hole. It is easy for installation.
- 100m 4D remote control distance is easy for your installation in order to enjoy more than 30 songs optional music from PRO-SOUND in your place.
- British plug.
- Please use the good quality alkaline battery for doorbells and avoid using low quality heavy duty battery.
- Don’t install this product in sunny and rainy place.
- Please keep some distance between this product and the metal when you install in case it affect the usage.
- The sender and the receiver use the same codes to match with each other.
** SHIPPING FEE IS NOT INCLUDED