--- product_id: 599552438 title: "X-Sense Smart Mailbox Alarm, Wireless Long Range Mailbox Alert, Mailbox Sensor with SBS50 Base Station for Delivered Mail, SMA11" brand: "x-sense" price: "AED 174" currency: AED in_stock: true category: "X Sense" url: https://www.desertcart.ae/products/599552438-x-sense-smart-mailbox-alarm-wireless-long-range-mailbox-alert store_origin: AE region: United Arab Emirates --- # 50m long-range wireless 4-year battery life IP65 waterproof durability X-Sense Smart Mailbox Alarm, Wireless Long Range Mailbox Alert, Mailbox Sensor with SBS50 Base Station for Delivered Mail, SMA11 **Brand:** x-sense **Price:** AED 174 **Availability:** ✅ In Stock ## Summary > 📬 Stay ahead of your mail game with smart alerts that keep you connected! ## Quick Answers - **What is this?** X-Sense Smart Mailbox Alarm, Wireless Long Range Mailbox Alert, Mailbox Sensor with SBS50 Base Station for Delivered Mail, SMA11 by x-sense - **How much does it cost?** AED 174 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/599552438-x-sense-smart-mailbox-alarm-wireless-long-range-mailbox-alert) ## Best For - x-sense enthusiasts ## Why This Product - Trusted x-sense brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Wireless Setup:** 100% wire-free installation with included double-sided tape—set up in seconds, no tools needed. - • **Built to Brave the Elements:** IP65-rated waterproof design and UV-resistant shell ensure reliable performance rain or shine. - • **Seamless Multi-User Sharing:** Share access with family or colleagues via the X-Sense app for effortless mail management. - • **Expandable Smart Security Hub:** Connect up to 50 X-Sense devices to one base station for comprehensive home and property monitoring. - • **Instant Mail Alerts, Anywhere:** Get real-time push notifications the moment your mail arrives—never miss a delivery again. ## Overview The X-Sense Smart Mailbox Alarm is a sleek, wireless sensor that delivers instant mail delivery alerts via a 2.4 GHz Wi-Fi connection. Featuring a 50-meter transmission range, a powerful 100 dB alert, and a 4-year battery life, it’s designed for easy installation on various mailbox types. Its IP65 waterproof rating and UV-resistant shell ensure durability in all weather conditions. Compatible with the X-Sense Home Security App, it supports multi-user sharing and can integrate up to 50 devices per base station, making it a smart addition to any modern home security setup. ## Description desertcart.com: X-Sense Smart Mailbox Alarm, Wireless Long Range Mailbox Alert, Mailbox Sensor with SBS50 Base Station for Delivered Mail, SMA11 : Tools & Home Improvement ## Features - Note: Compatible only with 2.4 GHz Wi-Fi (incompatible with 5.0 GHz); connects to the X-Sense Home Security App via the included base station - Real-Time Push Alerts & Multi-User Sharing: The moment your mail arrives, you'll receive an instant app push alert; manage various features from your phone, such as device sharing, mail reminder, one-button silence, adjusting volume up to 100 dB, and ringtone selection - Long-Distance Transmission, Accurate Detection: With extensive coverage, the smart mailbox alarm maintains a strong and reliable connection to the base station via a 2.4 GHz Wi-Fi network, and promptly sends notifications to your phone - Compatibility with Various Mailbox Types: This mailbox alarm is designed with a sleek and compact profile; compatible with curbside/post mount, wall mount, slot type, and cluster type mailboxes; not suitable for mail slots without lids - Extra Long Standby, Easy Setup: The replaceable battery offers a long 4-year lifespan based on 5 daily triggers; the alarm is 100% wire-free and easy to install using the double-sided tape included; following the in-app instructions, simply add it to the X-Sense app in seconds - Built for All-Weather Durability: With its IP65 waterproof rating and an operating temperature range of 14–140°F (-10–60°C), this wireless mailbox alarm operates reliably even in extreme weather; ASA shell and silicone seal prevent fading caused by sunlight and UV rays - Customize Your Home Safety System: Includes 1 mailbox alarm and 1 SBS50 base station; each base station can add 50 X-Sense devices, providing complete coverage for both your indoor and outdoor properties; customize your device names for easy location and management as needed ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CPLQ16K7 | | Audible Noise | 100 db | | Battery Description | Lithium | | Best Sellers Rank | #27,545 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #23 in Post-Mount Mailboxes | | Brand | X-Sense | | Built-In Media | 1 X Smart Mailbox Alarm, 1 X SBS50 Base Station, 1 X User Manual | | Color | Black | | Compatible Devices | Smartphone | | Control Method | App | | Customer Reviews | 4.3 4.3 out of 5 stars (1,513) | | Item Dimensions L x W x H | 3.91"L x 1.02"W x 1.06"H | | Item Type Name | mailbox alarm | | Manufacturer | X-SENSE | | Maximum Range | 50 meters | | Mfr Part Number | X-SENSE | | Model Number | SMA11 | | Mounting Type | Protruding | | Number of Batteries | 1 CR2 batteries required. (included) | | Power Source | Battery Powered | | Sensor Technology | Infrared Sensor | | Size | 1 Alarm + Base Station | | UPC | 850053675409 | | Voltage | 3 volts | | Wattage | 1000 milliamp_hours | ## Product Details - **Brand:** X-Sense - **Color:** Black - **Compatible Devices:** Smartphone - **Power Source:** Battery Powered - **Product Dimensions:** 3.91"L x 1.02"W x 1.06"H ## Images ![X-Sense Smart Mailbox Alarm, Wireless Long Range Mailbox Alert, Mailbox Sensor with SBS50 Base Station for Delivered Mail, SMA11 - Image 1](https://m.media-amazon.com/images/I/61JsrJVrxqL.jpg) ![X-Sense Smart Mailbox Alarm, Wireless Long Range Mailbox Alert, Mailbox Sensor with SBS50 Base Station for Delivered Mail, SMA11 - Image 2](https://m.media-amazon.com/images/I/617W2EqMrnL.jpg) ![X-Sense Smart Mailbox Alarm, Wireless Long Range Mailbox Alert, Mailbox Sensor with SBS50 Base Station for Delivered Mail, SMA11 - Image 3](https://m.media-amazon.com/images/I/61BzIWlfsLL.jpg) ![X-Sense Smart Mailbox Alarm, Wireless Long Range Mailbox Alert, Mailbox Sensor with SBS50 Base Station for Delivered Mail, SMA11 - Image 4](https://m.media-amazon.com/images/I/61ARKm9QQxL.jpg) ![X-Sense Smart Mailbox Alarm, Wireless Long Range Mailbox Alert, Mailbox Sensor with SBS50 Base Station for Delivered Mail, SMA11 - Image 5](https://m.media-amazon.com/images/I/61hPCn-zjxL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - X-Sense Smart Mailbox Alarm, Wireless Long Range Mailbox Alert, Mailbox Sensor with SBS50 Base Station for Delivered Mail, SMA11 - X-Sense Smart Mailbox Alarm, Requires SBS50 Base Station, Wireless Long Range Mailbox Alert, Mailbox Sensor for Delivered Mail, SMA51 - X-Sense Smart Home Security System, Wireless Home Alarm System 8-Piece Kit, Supports Mobile App Alerts, Compatible with Alexa, Includes 1 Base Station, 4 Door Sensors, 2 Motion Sensors, 1 Keypad, AS08 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/599552438-x-sense-smart-mailbox-alarm-wireless-long-range-mailbox-alert](https://www.desertcart.ae/products/599552438-x-sense-smart-mailbox-alarm-wireless-long-range-mailbox-alert) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-07-31*