220V Wireless Electric Ding Dong Door Bell with Temperature Digital Display Big Doorbell Button
Technical Details
| Alarm: | No |
| Brand Name: | waytronic |
| Communication Interface: | Wireless |
| Display: | None |
| Feature: | None |
| Item type: | Wireless Doorbell |
| Itercom: | No |
| Plug-in receiver: | AC 220-250V |
| Power: | Electric Supply |
| Power Consumption: | Transmitter |
| Receive range: | up to 120 meters in open air |
| Receiver feature: | temperature display |
| Selectable ringtone: | 51 melodies for selection |
| Tansmitterdoorbell button: | 12V 23A alkaline battery powered |
| Volume range: | 0~110db, 4 levels |
| Waterproof: | IP44 |
| Working Frequency: | 433.92MHZ or 315MHZ |
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