water resistant call button
ST-300
![]()
- The newest water-resistant call button with slim and attractive design
- Simply press the call button for service/assistance
- Used in a variety of industries and applications
RELATED PRODUCTS
PRODUCT DETAIL VIEW
PRODUCT SPECIFICATION
Description
- The newest water-resistant call button with slim and attractive design
- Simply press the call button for service/assistance
- Used in a variety of industries and applications
Specification
| Number of buttons | 1 |
| Dimension | Ø59 x H8mm |
| Net Weight | 30g |
| Color | Jet Black |
| Frequency Range | FM 433MHz |
| Power Source | DC 3V coin battery (CR2025) |
| Battery Life | Approx. calling 40,000 times |
| Antenna Type | PCB pattern antenna |
| Compatibility | with all Emisu receivers and the repeater |
Features
- The most applicable in various fields
- Water-resistant call button
- Slim and attractive design
Benefits
- Provide high quality service
- Increase customer satisfaction
- Reduce staff cost
- Improve work efficiency
SYSTEM MAP
- Press the call bell when service is needed.
- The call bell number will be displayed on the receiver with a sound.
- The direct pager can receive call directly from the transmitters.





