I'm confused--you stated the horn is wireless, but once activated, a signal is sent via 12vdc to the horn? don't want to drill a hole through my wall.

Hello, that is a great question. The product is wireless, but please note there are two parts to it - the siren, and the siren controller, as shown in the images. This solution does not require added wires to work. The controller is battery powered and powers itself and the siren; it does not need a receptacle or plug-in power supply, nor does it require wiring back to a remote power supply. The controller is in an enclosure intended to go outdoors, so you can put both the controller and the siren on an exterior wall. But some customer elect to put the controller inside and run wires to the siren, and more often than not, this replacing an existing non-smart and wired security system siren, so the control might go at the old burglar alarm panel location, while the siren goes outside, at the other end of the existing wiring. Additional information and support can be found on our YoSmart website.

Will it work with google home ?

Yes, it supports Google Home. Thanks!

Does it support Apple OS?

But, of course! You do need one of our hubs, though: https://www.amazon.com/dp/B09FSS95G9?ref=myi_title_dp https://www.amazon.com/dp/B07TQLKQLJ?ref=myi_title_dp

Can you be anywhere in the world and trigger the alarm via the app?

Yes! As we like to say, Paris, Tennessee or Paris, France, as long as you've got an internet connection you can control it! Eric with YoSmart

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Description

🚨 Stay Secure, Stay Ahead: The Siren That Never Sleeps

UNMATCHED LOUDNESS - 110 dB siren ensures your property is heard loud and clear, deterring intruders instantly.
TRUE WIRELESS FREEDOM - Battery-powered with 4 AA batteries—no wiring, no external power, no hassle.
SMART HOME INTEGRATION - Seamlessly control via Android/iOS app, Alexa, Google Assistant, IFTTT, and Home Assistant.
ULTRA LONG WIRELESS RANGE - LoRa technology delivers up to 1/4 mile range—place your siren anywhere without WiFi worries.
RESILIENT OFFLINE OPERATION - Patented device-to-device pairing keeps your alarm working even if WiFi or internet fails.

The YoLink Outdoor Security Siren & Smart Alarm Controller Kit delivers a powerful 110 dB alert with a remarkable 1/4 mile wireless range using LoRa technology. Completely wireless and battery-powered, it operates independently of WiFi or internet, ensuring reliable security even during outages. Compatible with major smart home platforms and controlled via an intuitive app, this kit is designed for seamless, professional-grade outdoor security with easy installation and long-lasting performance.

Specifications

Brand	YoLink
Color	110dB
Power Source	Battery Powered
Compatible Devices	Smartphone
Item dimensions L x W x H	5.5 x 4.5 x 4 inches
Connectivity Technology	Wireless
Installation Type	Self-Adhesive
Alert Type	Motion
Item Weight	0.37 Kilograms
Voltage	12 Volts (DC)
Control Method	App, Voice
Battery Cell Composition	Alkaline
Maximum Range	400 Meters
Recommended Uses For Product	Home Security, Motion Detection
Battery Life	10 years
Included Components	Battery, Siren
Noise Level	110 Decibels
Unit Count	1.0 Count
Sensor Technology	Motion Sensor
Assembly Instructions Description	Easy to set up and use, no professional installation required.
UPC	850024791237
Manufacturer	YoSmart
Part Number	YS7104-UC-Kit
Item Weight	13.1 ounces
Product Dimensions	5.5 x 4.5 x 4 inches
Item model number	YS-7104-CA
Batteries	4 AA batteries required.
Size	1-Year Battery
Style	Controller and Siren Only
Item Package Quantity	1
Batteries Included?	No
Batteries Required?	Yes
Description Pile	Alkaline

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