
R1 call button (red).
The same one-press call in a bright red finish.
$35.00Plus sales tax
Out of stock
- Free shipping · Delivered in 3 to 5 days
- 1-year warranty
- 7 days to return, unused · Faulty? Send it in and we ship a new one
Delivery date shown at checkout for your ZIP code
Bright red that guests spot from across the table.
- One press calls the server. No waving, no waiting.
- Water-resistant for busy tables and patios.
- No Wi-Fi, no app. It works by radio.
In the box
- 011 × R1 call button, red
- 021 × 23A alkaline battery
- 031 × 3M double-sided tape
- 04Pairing guide (QR to the setup video)
Press. Notify. Serve.
- The guest presses the button.
- The L4 vibrates with the table number and wait time.
- Your server walks straight to the table.
Technical receipt
SC-R1
- Diameter
- 60 mm · 2.4 in
- Radio
- 433.92 MHz
- Range to watch
- 70 to 80 m · 230 to 260 ft (more with a repeater)
- Power
- 23A alkaline battery, lasts 18 to 24 months, replaceable
- Finish
- Glossy metallic red, water-resistant
- Pairing
- Ships unpaired; pair with any L4
- Mounting
- 3M double-sided tape on any flat surface
- Certifications
- FCC · CE
- Warranty
- 1 year
Works with · Works with the L4 staff watch and the repeater.
Questions owners ask.
A standard 23A alkaline battery that lasts 18 to 24 months. It's easy to find and quick to swap.
Or pick single pieces.

P1 call button (black)
The table button guests notice and staff hear about.
$35.00Plus sales tax

L4 smartwatch
Shows the table number and wait time on the wrist.
$210.00Plus sales tax

Repeater
Extends the radio range for large venues and resorts.
$250.00Plus sales tax
