Home Long Distance to Two Punch Free Doorbell Call for Elderly Induction

Multi functional doorbell is a good choice for home use30mm enlarged metal horn ringtone with a coverage range of 300mAs clear and pleasant as the sound, without any harsh noise appearingThe front circular sound chamber design no longer worries about not being heardFront speaker sound propagation without wall obstruction, volume increases by 1.3 times, distance can reach 20 metersPower supply method: plug-inPower supply voltage: 220 (V)Ringtone: OtherSize: As shownApplicable scope: living room, kitchen, bedroom, backyardType: Induction doorbellProduct specifications1 button+1The ringtone and volume can be adjusted to meet your original needs. No longer have to worry about not being able to hear the sound or hearing the sound too loud.

• Multi functional doorbell is a good choice for home use
• 30mm enlarged metal horn ringtone with a coverage range of 300m
• As clear and pleasant as the sound, without any harsh noise appearing
• The front circular sound chamber design no longer worries about not being heard
• Front speaker sound propagation without wall obstruction, volume increases by 1.3 times, distance can reach 20 meters
• When a visitor presses the doorbell, your phone will receive a notification (you can see, hear, and talk to anyone at the door, and you can even remotely unlock it through the app from anywhere.