READY HOME SUPPLY

Zigbee Door and Window Sensor, Wireless Mini Contact Sensor for Home Automation, Hub Required, Compatible with Home Assistant MQTT, SmartThings & Alex Echo Built-in Zigbee Hub

Name: Zigbee Door and Window Sensor, Wireless Mini Contact Sensor for Home Automation, Hub Required, Compatible with Home Assistant MQTT, SmartThings & Alex Echo Built-in Zigbee Hub
Brand: READY HOME SUPPLY
SKU: SPH-B0H9LMY85L
Price: 31.98 USD
Availability: InStock

$31.98 USD

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Product Details

About This

【ZIGBEE HUB REQUIRED – COMPATIBLE HOME ASSISTANT Z2M & SMARTTHINGS】 This is a Zigbee 3.0 sensor, not Wi-Fi, and needs a compatible Zigbee hub or bridge to connect. Works with SmartThings hubs, Home Assistant (Zigbee2MQTT or ZHA), and Amazon Echo devices with a built-in Zigbee hub. Local automations run on Home Assistant and SmartThings. Create reliable local automations without cloud dependency.
【FAST & ACCURATE DETECTION】Detects door and window status in real time when the magnetic gap exceeds 20 mm. Ideal for doors, windows, cabinets, drawers, and mailboxes. Every open or close event is reported quickly to your Zigbee network for responsive automation.
【OVER 1 YEAR OF USE】Powered by one 3V CR2032 coin cell battery. Ultra-low standby current of ≤10 μA provides over one year of battery life based on 20 activations per day. The sensor also reports low battery alerts when voltage drops below 2.2V ±0.1V.
【TAMPER PROTECTION & LOCAL ALERTS】Built-in tamper detection helps protect the sensor from unauthorized removal. Pair it with Home Assistant to receive instant notifications, trigger smart lighting when you arrive home, or build custom automations that continue to work even if your internet connection is unavailable.
【EASY INSTALLATION & 1-YEAR WARRANTY】 Install the sensor in minutes with the pre-applied 3M adhesive—no tools or wiring required. The compact 52.6 × 39.8 × 13.8 mm design fits most doors, windows, cabinets, and drawers. Every purchase includes a 1-year limited warranty, and our support team responds to emails within 24 hours to help with setup or product questions.

Overview

Brand : ANGELSHEEL
Power Source : Battery Powered
Compatible Devices : Home Assistant, SmartThings, Amazon Echo
Number of Batteries : 1 Nonstandard Battery batteries required. (included)
Voltage : 3 volts

Shipping & Delivery

We currently ship within the United States only.

Order processing typically takes 3–5 business days, followed by an estimated 3–8 business days for delivery. The total estimated delivery time is 6–13 business days, excluding weekends and public holidays. A different timeframe may apply if stated on the product page before purchase.

Delivery dates are estimates, not guarantees. Shipping charges are shown at checkout.

See our Shipping & Delivery policy for full details.

Returns & Refunds

You may request a return within 30 days of receiving your item. Contact us before sending anything back.

For eligible change-of-mind returns, items must be unused and in their original condition, with tags, packaging, and accessories. Return shipping costs are your responsibility. We do not charge a restocking fee.

If your item arrives damaged, defective, or incorrect, contact us so we can review the issue and arrange a resolution. We cover required return shipping for confirmed issues.

Some exclusions apply. See our Returns & Refunds Policy for full details.

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Zigbee Door and Window Sensor, Wireless Mini Contact Sensor for Home Automation, Hub Required, Compatible with Home Assistant MQTT, SmartThings & Alex Echo Built-in Zigbee Hub

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Details

About This

【ZIGBEE HUB REQUIRED – COMPATIBLE HOME ASSISTANT Z2M & SMARTTHINGS】 This is a Zigbee 3.0 sensor, not Wi-Fi, and needs a compatible Zigbee hub or bridge to connect. Works with SmartThings hubs, Home Assistant (Zigbee2MQTT or ZHA), and Amazon Echo devices with a built-in Zigbee hub. Local automations run on Home Assistant and SmartThings. Create reliable local automations without cloud dependency.
【FAST & ACCURATE DETECTION】Detects door and window status in real time when the magnetic gap exceeds 20 mm. Ideal for doors, windows, cabinets, drawers, and mailboxes. Every open or close event is reported quickly to your Zigbee network for responsive automation.
【OVER 1 YEAR OF USE】Powered by one 3V CR2032 coin cell battery. Ultra-low standby current of ≤10 μA provides over one year of battery life based on 20 activations per day. The sensor also reports low battery alerts when voltage drops below 2.2V ±0.1V.
【TAMPER PROTECTION & LOCAL ALERTS】Built-in tamper detection helps protect the sensor from unauthorized removal. Pair it with Home Assistant to receive instant notifications, trigger smart lighting when you arrive home, or build custom automations that continue to work even if your internet connection is unavailable.
【EASY INSTALLATION & 1-YEAR WARRANTY】 Install the sensor in minutes with the pre-applied 3M adhesive—no tools or wiring required. The compact 52.6 × 39.8 × 13.8 mm design fits most doors, windows, cabinets, and drawers. Every purchase includes a 1-year limited warranty, and our support team responds to emails within 24 hours to help with setup or product questions.

Overview

Brand : ANGELSHEEL
Power Source : Battery Powered
Compatible Devices : Home Assistant, SmartThings, Amazon Echo
Number of Batteries : 1 Nonstandard Battery batteries required. (included)
Voltage : 3 volts

Sustainability and Certifications

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Frequently Asked Questions

Where can I find product specifications?

Select “View Product Details” to see each product’s specifications, available options, and included items. Check compatibility and usage instructions before ordering.

Where can I find shipping information?

We currently ship within the United States only. Shipping charges are shown at checkout. Please see our Shipping & Delivery page for processing and estimated delivery times.

How do I request a return?

You may request a return within 30 days of receiving your item. Contact us before sending anything back. Eligibility, exclusions, and return shipping costs are explained in our Returns & Refunds Policy.