VTech IS7121-22 User Manual

Getting started
17
Doorbell installation
Push the doorbell gently onto the wall mount until they are sealed tightly.
This doorbell meets the IPX4 waterproof standard. Make sure the doorbell is tightly
sealed with its wall mount cover in order to maintain its waterproof ability.
6.
Screw
Indoor domestic
power supply
7. Tighten the screw into the threaded socket at the bottom to secure. Then plug the
adapter into the indoor domestic power supply.
Push
Push
Seal tightly

VTech IS7121-22 Specifications

General

Brand	VTech
Model	IS7121-22
Category	Cordless Telephone
Language	English