

Sanjie Door Alarms When Opened,Door/Window Alarm Sensors for Kids Safety/Home Security/Pool/Garage/Dementia/Toddler/Travel Security,Easy to Install,Volume Control/Loud Alert,Long Battery Life,10 Pack




| Number of Batteries | 2 12V batteries required. (included) |
| Voltage | 3 Volts |
| Control Method | App, Touch |
| Noise Level | 110 dB |
| Mounting Type | DOOR/WINDOW MOUNT |
| Maximum Range | 3E+2 Meters |
| Sensor Technology | Contact Sensor |
| UPC | 682228238283 |
| Manufacturer | SanJie |
| Part Number | YYDOA01 |
| Item Weight | 13 ounces |
| Product Dimensions | 3 x 1.5 x 0.8 inches |
| Country of Origin | China |
| Item model number | YYDOA01 |
| Batteries | 2 12V batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Style | 10 PACKS |
| Material | plastic |
| Shape | Oval |
| Installation Method | Self-Adhesive |
| Item Package Quantity | 1 |
| Included Components | Magnets |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Description Pile | Alkaline |
| Average Battery Life | 3 years |
| Warranty Description | lifelong |