# YoLink Smart Home Starter Kit: 4 Door/Window Sensors & Hub Kit, Compatible with Alexa, App for Remote Monitoring & Alert

**Brand:** [YoLink](https://shop.coreranger.com/brands/YoLink)
**SKU:** YS-H4D
**Price:** $59.59 · in stock
**URL:** https://shop.coreranger.com/product/yolink-smart-home-starter-kit-4-door-window-sensors-hub-kit-compatible-with-alexa-app-for-remote-mon-325536216

## Specifications

| Spec | Value |
|---|---|
| Model # | YS-H4D |
| Features | Magnetic Connector |
| Included | Batteries |
| Internet # | 325536216 |
| Returnable | 90-Day |
| Smart Home | Smart Home Enabled |
| Works With | Alexa, Alexa, Google, Google Assistant |
| Store SKU # | 1010105193 |
| Voltage (V) | 5 V |
| Color Family | White |
| Color/Finish | WHITE |
| Connectivity | Wireless (Wireless Network Transmission) |
| Hub Required | Proprietary Hub |
| Power Source | Battery Operated |
| Power Options | Battery |
| Remote Access | Remote Access |
| Requires Hub? | Requires Smart Hub |
| Indoor/Outdoor | Indoor |
| Number of Zones | 4 |
| Decibel Rating (dB) | 0 dB |
| Smart Home Protocol | Proprietary Protocol |
| Number of Components | 5 |
| Manufacturer Warranty | 2 Years |
| Transmission Range (ft.) | 1000 ft |
| Voice Control Hub Required | Alexa via Proprietary Bridge/Gateway Google Assistant via Proprietary Bridge/Gateway |

## Description

Experience unmatched convenience and security with this innovative smart home starter kit, designed with four window/door sensors. The system is equipped with a versatile 24/7 cloud server that supervises your devices, monitoring their online presence, signal strength, and battery levels to ensure reliable performance when you need it the most. Pair two or more devices together for seamless integration, enabling actions to be carried out even during internet or power outages. Additionally, the kit features adaptable sensors that can serve a variety of purposes—monitor and control lighting, alert you if your fridge door is left open, and more. Discover a smart home solution that keeps you connected, secure, and worry-free.

• Kit includes four door sensors and one Yolink hub
• Compatible with Alexa, app for remote monitoring & alerts
• Device-to-device pairing