Tonchean - Discipline Wireless Doorbell Calling Device Home Reminders Two-Way Calls Smart Doorbell White

Product selling points: 1. The appearance is slim and the thickness is only 18mm. Similar products on the market are thicker than 22mm and feel good in the hand. 2. The battery is a 2000mAh lithium battery. Both the outdoor unit and the indoor unit have real 2000mAh batteries. The outdoor unit can be pressed 5 times a day and call for 2 minutes at a time. It works for about 8 months. The indoor unit works normally. 3. The buttons are made of a plastic + silicone structure, and the surface is made of high-gloss UV technology, which has a comfortable feel. Compared with its peers, it uses all-rubber buttons, which have no quality or feel. 4. Intelligent and humanized design, with intercom light and power light display, customers can see clearly at a glance. 5. There are two indoor units. Press the RING button and the other indoor unit will ring. Press the TALK button to talk directly. 6. The charging stand of the outdoor unit must be removed from the rain cover and placed on the