welcome to SmartTail
Founded in 2015, SmartTail began as a small team of engineers frustrated by the inefficiencies of traditional intercom systems.
Doorbell Intercom Kits
Intercom Kits
Restaurant Pagers (Orange)
Caregiver Pager with 2 Button
Restaurant Pagers (Black)
10 pager for restaurant black
20 pager for restaurant black
24 pager for restaurant black
10 pager for restaurant orange
20 pager for restaurant orange
24 pager for restaurant orange
You Have Many Options
 2 Way Doorbell Wireless |  2025 Upgraded Intercoms |  2 Way Doorbell Wireless |  2 Way Doorbell Wireless |  2 way Intercoms Wireless |  2 way Intercoms Wireless |  2 way Intercoms Wireless | |
|---|---|---|---|---|---|---|---|
Customer Reviews | — | — | — | — | — | — | — |
Price | — | — | — | — | — | — | — |
Wireless | ? | ? | ? | ? | ? | ? | ? |
Volume Adjustable | ? | ? | ? | ? | ? | ? | ? |
Ringtones Adjustable | ? | ? | ? | ? | ? | ? | ? |
2 Way of Interaction | ? | ? | ? | ? | ? | ? | ? |
Portable | ? | ? | ? | ? | ? | ? | ? |
Home Necessities
Our doorbell has 38 ringtones to choose. The volume can be adjusted and the outdoor unit doorbell has a long standby time. We will send a waterproof rain cover for you. You only need to press one button to enjoy the call.
No WIFI Required
No WIFI connection is required and only the outdoor unit and indoor unit need to be paired (already paired before leaving the factory). There is no need to worry about the WiFi not being available and affecting the use of the doorbell.
When you are busy and cannot open the door in time, you can reply to the message through the indoor unit to make your life more convenient.It won't make people outside anxious.
38 Ringtones Adjustable
You can choose according to your needs and hobbies
Long Battery Life
The outdoor unit has a long standby time .When the indoor unit is not in use, please place it on the charging stand and use it whenever you want.
Waterproof Cover
High cost performance. We give you a waterproof rain cover and you don't need to buy a waterproof rain cover again
You Can Buy 2 Doorbell Kits
A maximum of two outdoor units and two indoor units can be used at the same time
Outdoor Unit Installation Instructions
welcome to SmartTail
Founded in 2015, SmartTail began as a small team of engineers frustrated by the inefficiencies of traditional intercom systems.
Doorbell Intercom Kits
Intercom Kits
Restaurant Pagers (Orange)
Caregiver Pager with 2 Button
Restaurant Pagers (Black)
10 pager for restaurant black
20 pager for restaurant black
24 pager for restaurant black
10 pager for restaurant orange
20 pager for restaurant orange
24 pager for restaurant orange
You Have Many Options
2 Way Doorbell Wireless | 2025 Upgraded Intercoms | 2 Way Doorbell Wireless | 2 Way Doorbell Wireless | 2 way Intercoms Wireless | 2 way Intercoms Wireless | 2 way Intercoms Wireless |
|---|---|---|---|---|---|---|
| Customer Reviews | ||||||
| — | — | — | — | — | — | — |
| Price | ||||||
| — | — | — | — | — | — | — |
| Wireless | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Volume Adjustable | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Ringtones Adjustable | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| 2 Way of Interaction | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Portable | ||||||
| ? | ? | ? | ? | ? | ? | ? |
Home Necessities
Our doorbell has 38 ringtones to choose. The volume can be adjusted and the outdoor unit doorbell has a long standby time. We will send a waterproof rain cover for you. You only need to press one button to enjoy the call.
No WIFI Required
No WIFI connection is required and only the outdoor unit and indoor unit need to be paired (already paired before leaving the factory). There is no need to worry about the WiFi not being available and affecting the use of the doorbell.
When you are busy and cannot open the door in time, you can reply to the message through the indoor unit to make your life more convenient.It won't make people outside anxious.
38 Ringtones Adjustable
You can choose according to your needs and hobbies
Long Battery Life
The outdoor unit has a long standby time .When the indoor unit is not in use, please place it on the charging stand and use it whenever you want.
Waterproof Cover
High cost performance. We give you a waterproof rain cover and you don't need to buy a waterproof rain cover again
You Can Buy 2 Doorbell Kits
A maximum of two outdoor units and two indoor units can be used at the same time
Outdoor Unit Installation Instructions
