Регулируемая яркость и громкость с переключателем беспроводной громкий дверной звонок напоминание упаковка на
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- Поставщик: Shenzhen,Preation,Technology,Co.,Ltd.
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Характеристики
Doorbell and phone reminder by vibrator, it can support IP phone or digital analog phone alarm clock system signalers.
Product Description
Main Funciton | 1. Display time, 12/24h, AM/PM; 2. Two groups of alarms, default alarm time is 5 minutes (1-30m for optional); 3. One group of three gears switch to choose alarm1, alarm2 & alarm1+alarm2; 4. Beeping choice: vibration+alarm+flash light, vibration+flash light, alarm+flash light, switch off alarm; 5. Snooze function: default time is 10 minutes (1-30m for optional); 6. Adjustable brightness & volume with toggle switch; 7. USB/DC cable or battery (3*1.5V AAA) power supply; 8. Door bell button+door bell reminder (37 ring tones choices, adjustable volume); 9. When door bell rings, the alarm clock make a vibration reminder; 10. Doorbell button no need to charge, doorbell has 36 songs inside. long press side button to change the ring tones and adjust volume; 11. One doorbell can connect at least 10 vibrator clocks at the same time; 12. Easy to set, good product for hearing loss,visually impaired individuals for home and office use; | ||||||
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