SECRUI Wireless Doorbell, Easy Installation, Waterproof, Adjustable Volume, 58 Chimes, Colorful LED, 1000Ft Range, M520+F55, Black - Amazon.com
Specification
| Manufacturer |
secrui |
| Part Number |
M520 |
| Item Weight |
0.32 ounces |
| Product Dimensions |
3.1 x 2.8 x 3.1 inches |
| Country of Origin |
China |
| Item model number |
M520 F55 |
| Batteries |
1 CR2032 batteries required. (included) |
| Is Discontinued By Manufacturer |
No |
| Size |
1 receiver 1 button |
| Color |
Black |
| Material |
ABS |
| Pattern |
Simple design |
| Shape |
Square |
| Power Source |
AC & Battery |
| Voltage |
120 Volts (AC) |
| Installation Method |
Self-Adhesive & Screw-In |
| Item Package Quantity |
1 |
| Temperature Range |
-4-140 Degrees Fahrenheit |
| Sound Level |
120 dB |
| Type of Bulb |
LED |
| Performance Description |
MEMORY FUNCTION ENERGY-SAYING LED INDICATOR |
| Accessory Connection Type |
Wireless |
| Plug Format |
A- US style |
| Switch Style |
Push button |
| Special Features |
Adjustable Volume Optional Ringtone |
| Usage |
Wireless Doorbells for Home / Classroom Doorbell |
| Included Components |
1 × Transmitter (battery included), 1 × Plug-in receiver, 1 × Adhesive tape, 2 × Screw, 2 × Anchor, 1 × User manual |
| Batteries Included? |
Yes |
| Batteries Required? |
Yes |
| Battery Cell Type |
Lithium Manganese Dioxide |
| Description Pile |
CR2032 |
| Average Battery Life |
3 years |
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