








📬 Stay ahead of the mail game—smart alerts, zero hassle!
The X-Sense Smart Mailbox Alarm is a sleek, wireless sensor that sends instant push notifications via a 2.4 GHz Wi-Fi connection when mail is delivered. Featuring a powerful 100dB alert, 50-meter transmission range, and a 4-year battery life, it’s designed for easy, tool-free installation on various mailbox types. Built tough with IP65 waterproofing and UV-resistant materials, it ensures reliable operation in all weather conditions. The included SBS50 base station supports up to 50 devices, enabling a fully customizable home security ecosystem.




| Battery Description | Lithium |
| Number of Batteries | 1 CR2 batteries required. (included) |
| Control Method | App |
| Noise Level | 100 Decibels |
| Mounting Type | Protruding |
| Maximum Range | 50 Meters |
| Sensor Technology | Infrared Sensor |
| UPC | 850053675409 |
| Wattage | 1000 milliamp_hours |
| Manufacturer | X-SENSE |
| Part Number | X-SENSE |
| Item Weight | 7.8 ounces |
| Product Dimensions | 3.91 x 1.06 x 1.02 inches |
| Item model number | SMA11 |
| Batteries | 1 CR2 batteries required. (included) |
| Style | Alarm |
| Installation Method | Pre-paste |
| Item Package Quantity | 1 |
| Usage | Outside; Professional |
| Included Components | 1 X Smart Mailbox Alarm, 1 X SBS50 Base Station, 1 X User Manual |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium |
| Description Pile | Lithium |
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