eufy Security Entry Sensor, Detects Opened/Closed Doors or Windows, Sends Alerts, Triggers Siren, 2-Year Battery Life

eufy Security Entry Sensor, Detects Opened and Closed Doors or Windows, Door Monitoring, Sends Alerts, Triggers Siren, 2-Year Battery Life, Indoor Use Only, Requires HomeBase, 24/7 Monitoring Optional

eufy Security Entry Sensor, Detects Opened/Closed Doors or Windows, Sends Alerts, Triggers Siren, 2-Year Battery Life

At eufy Security, privacy and protection are our top priorities. Both are integral to our daily operations, and to implementing measures that ensure your data is always safe. From your newborn crying for mom, to your victory dance after a game, your personal moments are yours. We are committed to products and services that keep your data private and secure. That’s just the start of our commitment to protect you, your family, and your privacy. Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Home Monitoring Service with No Monthly Fee 5-Piece Home Alarm Kit Entry Sensor Motion Sensor Water and Freeze Sensor 105 dB Siren

Key Features

• ✅ 2-year Battery Life: One battery provides 800 days of monitoring.
• ✅ For Doors And Windows: Compact and versatile design fits onto any door or window frame. Requires eufy Security HomeBase.
• ✅ 100-decibel Siren: Enable or disable siren protection, which triggers a 100-decibel siren on HomeBase, and sends an alert to your smartphone when forced entry is detected.
• ✅ Optional 24/7 Protection Service: New optional 24/7 professional monitoring service is now available for 24/7 emergency police, fire and medical response when your alarm system is triggered.
• ✅ What's Included: Entry Sensor, CR123A Battery, Magnet, 3 x Mounting Screws, Owner's Manual.

✅ Product Dimensions: 2.91 x 1.1 x 0.87 inches

Shipping & Guarantees

• ✅ FREE standard shipping within the United States (3–6 business days)
• ✅ 100% money-back guarantee for lost or damaged items
• ✅ Secure checkout with encrypted payment processing
• ✅ Shipping via UPS, FedEx, and USPS
• ✅ Ships to lower 48 states only (no PO Boxes / APO / FPO)

Returns

• ✅ 30-day hassle-free returns
• ✅ Items must be unused and in original packaging
• ✅ Full refund if item is not delivered
• ✅ Guaranteed delivery within 6–7 business days

Payment Methods

✅ Credit Cards, PayPal, Shop Pay, Apple Pay, Google Pay, Amazon Pay, Meta Pay

Customer Support

✅ Questions? Contact us at Support@GiftAbay.com
We respond within 24 hours on business days.