🔔 Never miss a moment—hear every entry, everywhere!
The SanJie Wireless Door Sensor Chime offers a robust 500-foot wireless range with 26 selectable chimes and adjustable volume up to 110dB. Designed for both home and business, it features easy installation with pre-paired sensors and receiver, expandable multi-door support, and reliable alerts to keep you informed of every door opening. Backed by lifetime customer service and a 30-day return policy, it’s the smart, stylish way to stay connected to your space.
| Number of Batteries | 2 12V batteries required. (included) |
| Voltage | 120 Volts (AC) |
| Control Method | Touch |
| Noise Level | 110 dB |
| Mounting Type | DOOR/WINDOW MOUNT |
| Maximum Range | 6E+2 Feet |
| Sensor Technology | Contact Sensor |
| Manufacturer | SanJie |
| Part Number | 2 Sensors +1 Receiver |
| Item Weight | 6.3 ounces |
| Product Dimensions | 4 x 3 x 2 inches |
| Item model number | 2 Sensors +1 Receiver |
| Batteries | 2 12V batteries required. (included) |
| Size | 2 Sensors + 1 Receiver White |
| Material | ABS |
| Shape | Rectangular |
| Wattage | 1 watts |
| Installation Method | Screw-In & Self-Adhesive |
| Item Package Quantity | 1 |
| Capacity Description | 500FT |
| Coverage | 500FT |
| Special Features | Easy to Install |
| Usage | door chimes when door opens for home door chimes when door opens for business |
| Included Components | Adhesive tape, Product manual, Receiver, Screws, Sensor (battery included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Description Pile | 12V |
| Average Battery Life | 1 years |
| Warranty Description | Lifetime warranty |
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