---
product_id: 69345429
title: "Adoner 20 Wireless Restaurant Coaster Pager Guest Call Paging Queuing Calling System"
brand: "adoner"
price: "FREE"
currency: EUR
in_stock: false
url: https://www.desertcart.sk/products/69345429-adoner-20-wireless-restaurant-coaster-pager-guest-call-paging-queuing
store_origin: SK
region: Slovakia
---

# Adoner 20 Wireless Restaurant Coaster Pager Guest Call Paging Queuing Calling System

**Brand:** adoner
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Adoner 20 Wireless Restaurant Coaster Pager Guest Call Paging Queuing Calling System by adoner
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/69345429-adoner-20-wireless-restaurant-coaster-pager-guest-call-paging-queuing)

## Best For

- adoner enthusiasts

## Why This Product

- Trusted adoner brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

20 Restaurant Coaster Pager Guest Call Wireless Paging Queuing Calling System Features: - 20 channels keypad call buttons - 20 batteries charging slots - Portable rechargeable vibration & Buzzer & LED receiver - Independent storage memory avoiding data lost - High receive sensitivity - Self testing while power on - Beautiful and fashionable designing - Transmitting distance is about 1000m(3280ft) in the open area Specifications: Receiver Frequency: 433.92MHz Receive sensitivity: -107dBm Decoder: Learning code (AM) Standby current: 10mA Working current: 75mA (vibration) Power: Built-in 360mAh rechargeable lithium battery Charging voltage: DC 5V Size: 100 x 50 x 11mm / 3.9 x 1.9 x 1.4 in Weight: 40g / 0.09lb Keypad call button Frequency: 433.92MHz Standby current: 24mA Transmit current: 100mA Encoder: Learning code (AM) Working voltage: DC 5V/6A power adapter Adapter: AC 100-240V 50/60Hz Size: 300 x 150 x 33mm / 11.8 x 5.9 x 1.3in Weight: 812g / 1.8lb Package Included:  - 1 x Call button keypad - 20 x Receiver - 1 x Power adaptor - 1 x Antenna - 1 x English Manual

## Features

- Wireless calling system contains 20 pagers and 1 keyboards; Independent storage memory avoiding data lost; Self testing while power on
- Vibration/Buzzer/Vibration and Buzzer etc 3 Prompt modes; Each mode is accompanied by the LED flashing; When you receive it, simply record it and use it within two minutes
- Adopt advanced RF wireless technology; Transmission distance between the transmitter and the receiver: 165-330 ft indoors, 0.3mile in the open airWorking distance is about 500ft indoors, 3080ft in the open air, depends on many factors
- Battery life depend on use frequency; Built-in external antenna and 20 batteries charging slots; Don't have to worry about the pager power problem
- Fulfilled by Local inventory ,stock available!Fast Shipping! It will be arrived in 3-7 day!

## Images

![Adoner 20 Wireless Restaurant Coaster Pager Guest Call Paging Queuing Calling System - Image 1](https://m.media-amazon.com/images/I/61XZSqj9BwL.jpg)
![Adoner 20 Wireless Restaurant Coaster Pager Guest Call Paging Queuing Calling System - Image 2](https://m.media-amazon.com/images/I/61neC06Er9L.jpg)
![Adoner 20 Wireless Restaurant Coaster Pager Guest Call Paging Queuing Calling System - Image 3](https://m.media-amazon.com/images/I/61eKXSp1E9L.jpg)
![Adoner 20 Wireless Restaurant Coaster Pager Guest Call Paging Queuing Calling System - Image 4](https://m.media-amazon.com/images/I/61Hn7pegClL.jpg)
![Adoner 20 Wireless Restaurant Coaster Pager Guest Call Paging Queuing Calling System - Image 5](https://m.media-amazon.com/images/I/61CE3eiTYZL.jpg)

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**Shop now:** [https://www.desertcart.sk/products/69345429-adoner-20-wireless-restaurant-coaster-pager-guest-call-paging-queuing](https://www.desertcart.sk/products/69345429-adoner-20-wireless-restaurant-coaster-pager-guest-call-paging-queuing)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-27*