2 Way Doorbell Intercoms Home Office Business Classroom, Wirel | Shop The World
From USA
NewSmartTail
2 Way Doorbell Intercoms for Home Office Business Classroom, Wireless Waterproof Door Intercom System for One Button to Talk, 3 Volume Levels,One Button to Ring, 38 Ringtones with FCC (WHITE)
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•2-in-1 Doorbell Wireless Intercom System-You can press outdoor intercoms Call Button or use the PTT button for speaking.The outdoor unit is equipped with a waterproof rain cover to prevent your outdoor unit from being damaged by water.In addition, we have paired them before leaving the factory, so you don't need to pair doorbell intercoms
•Long-Range Wirelessr Room to Room Door Intercoms - Enjoy crystal-clear communication . No WiFi/Bluetooth needed - the strong signal penetrates walls effortlessly. Working temperature: -20 degrees to 55 degrees.Meet your daily needs
•Long-Lasting Rechargeable System – The doorbell intercom device is powered by a high-capacity 1800mAh battery. The indoor unit is equipped with a charging base. If you press it 5 times a day and the call lasts 2 minutes each time after full charge , it can work for about 8 months. The indoor unit works for about 3 days. ( Tip: Keep indoor unit docked when not in use for uninterrupted readiness.)
•Customizable Alerts & Volume Control – A 2-way voice intercom can be chosen from 38 unique ringtones and 3 adjustable volume levels (High/Medium/Low). Bright LED indicators display battery life and incoming calls for at-a-glance status updates
•Certified & Ready to Use – Our intercom system is FCC/CE certified for safety and reliability. Just set both units to the same channel (A or B) and enjoy instant communication – no complicated setup required. We don't need WiFi or Bluetooth connection. Easy to use
From USA
