Unlimited receiver capacity
Each B-A3 can be programmed to an unlimited number of receivers.
Call, Bill & Cancel · waiter calling · waterproof
B-A3 3-Key Call Button
The B-A3 is a wireless three-key button designed primarily for waiter calling systems.
- Receivers
- ∞
- Functions
- 3-in-1
- Warranty
- 2 Years
Key features
Unique code
Each B-A3 has a unique code/address that allows receivers to identify where the call originated.
3-in-1 function
The B-A3 provides three functions in one device: Call, Bill and Cancel.
100% waterproof
The B-A3 is 100% waterproof — it can be spilled on and cleaned without concern.
Mountable
Mount it with two screws or double-sided tape — a mounting bracket is supplied with every button.
Easy to press
The buttons have a large soft-rubber surface and require only a light press, making them easy for customers to use.
Battery operated
Each B-A3 uses one A23 battery.
Technical specifications
| Specification | Details |
|---|---|
| Frequency | 433.95 MHz |
| Dimensions | 60 × 60mm |
| Battery | 1 × A23 |
| Waterproof | 100% |
| Functions | Call / Bill / Cancel |
| Warranty | 2 Years |
Ask us about the B-A3 3-Key Call Button
Tell us where the product will be used and what you need the system to do. A BellMe representative will help with the right configuration.