eufy Security Entry Sensor 4-Pack, Wireless Door and Window Sensors | Dual-side Detection, Convenient Bypass Button, Requires a US Version of HomeBase 2, 3, Mini, or Pro

eufy Security Entry Sensor 4-Pack, Wireless Door and Window Sensors | Dual-side Detection, Convenient Bypass Button, Requires a US Version of HomeBase 2, 3, Mini, or Pro

• [Requires HomeBase to Operate] Compatible with HomeBase Mini (v4.0.5.2 or later), HomeBase 2 (v3.4.1.2 or later, released after 2021), HomeBase 3 (v3.7.2.6 or later), and HomeBase Pro (v4.1.4.3 or later). Ensure your HomeBase is updated to the latest version for optimal performance.
• [Every Door. Every Window. Covered.] Protect what matters most with compact entry sensors that cover more entry points around your home.
• [Local¹ Security, No Monthly Fee² ] Enjoy protection with a simple upfront purchase. No monthly fees*, no lock-ins.
• [Dual-Side Detection] Supports both left- and right-side installation for quick, error-free setup.
• [Convenient Bypass Button] Simply press the bypass button to temporarily deactivate the sensor, allowing you to open the door without triggering an alarm. Your other sensors remain active.
• [Long-Lasting 5-Year Battery Life] Features a CR123A battery with up to a 5-year lifespan, meaning less maintenance for you.