Large capacity, anti-dump function
Transmitter keypad detaches from charging base
Auto-repeat call
One-touch mute button
600m operating range
24h+ standby time
Out-of-bounds alarm

Retekess TD186 stacking call system features an anti-tip function, a split design that allows for flexible placement, an effective range of 600m in open areas, a PC interface that ensures easy setup, silent mode, and automatic alarm functions, simplifying restaurant operations and improving service efficiency

The restaurant callers are stable and reliable when stacked for charging or storage, solving the problem of stacked charging food dispensers tipping over, while allowing restaurant callers to be removed from the top or pulled out from the bottom, providing greater flexibility and convenience
Our restaurant callers feature a unique mute button. When the restaurant caller emits an alert sound, customers can simply press the button to easily mute it, preventing prolonged noise from disrupting the dining atmosphere

Stacked wireless restaurant callers are particularly suitable for large restaurants, banquet halls, or outdoor dining venues, allowing customers to remotely receive meal pickup notifications via the wireless caller system without having to move around
If customers accidentally take the pager more than 600 metres away, the pager will ring to remind them. This effective reminder helps prevent the restaurant pager from being taken away

The wireless pager system's charging base and transmitter keyboard feature a separate design, enabling the keyboard and menu to be used in different locations, providing greater flexibility and convenience for your restaurant
300mAh battery, 24+ hours standby, 4-5 hours fast charging, ensuring all-day seamless pager operation. Efficient charging, quick full power, significantly reduces charging time


After the restaurant call system leaves the charging base, it will automatically notify after a preset time, ideal for improving service efficiency and keeping your restaurant operations seamless
The transmitter keyboard of the wireless call system features one-touch operation for group calls and shutdown, simplifying communication processes and enhancing restaurant efficiency. Sensitive response and convenient operation, just a light touch to complete the operation


Expandable 997+ pagers. Supports many-to-one, multiple keyboards to call the same pager
The wireless call system can be easily managed via PC, with a user-friendly interface for effortless setup and configuration of callers and transmitters


The product has an elegant design, excellent waterproof performance, and durability. It can be customised with advertising content according to your needs, making it ideal for use with restaurant call systems
The restaurant pager system features ringtones, vibrations, and flashing lights, all adjustable across three levels: high, medium, and low. This allows you to customise notifications according to your restaurant's specific needs


You can check unprocessed calls at any time to avoid customers waiting for extended periods due to missed calls

| TD186 Keyboard Transmitter | |
| Modulation Mode | OOK (amplitude modulation) |
| Transmit Frequency | 433.92Mhz |
| Button | 0-9 numeric keys, del key, call key, up key, down key, set key, call log key |
| Input Voltage | 12v/1A |
| Standby Current | <20mA |
| Transmit Power | 20-27(dBm) |
| Operating Current | 120mA |
| Configurable Number of Plates | 1-997 (999 as one-touch shutdown; 998 as group call) |
| Interface | DC power interface, host computer connection interface Type-c |
| Communication Distance | 600M, open area |
| Weight | 125g |
| Charging Base | |
| Interface | DC power connector |
| Charging Port | Dual-row charging contacts |
| Input Voltage | 12v/2A |
| Weight | 508g |
| Pager | |
| Modulation Mode | OOK (amplitude modulation) |
| Receiver Frequency | 433.92Mhz |
| Charging Time | 4-5 hours |
| Alert Mode | Beep/flash/vibration, 64 combination prompt modes |
| Volume | ≥85db, adjustable in three levels: large, medium and small |
| Battery | Polymer lithium battery, 300mAh, supports charge and discharge over-discharge and over-current protection |
| Buttons | 1 mute button, stop prompt |
| Standby Time | >24h |
| Weight | 71g |
| Name | Quantity |
| Transmitter Keypad | X1 |
| Charging Base | X1 |
| Charging Base Cover | X2 |
| Menu Plates | X20 / X30 / X40 |
| Power Adapter | X2 |
| Packaging Box | X1 |
| Instruction Manual | X1 |
William Davis
Mar 26, 2026
Other brands we used before were ridiculously expensive, and the quality was generally mediocre. This system offers much better value for money; it has everything we need. We haven't had any problems using it. The anti-tipping design is also practical; even during peak hours, customers won't mess up the base when they collect their food.
John Anderson
Mar 13, 2026
The build quality is solid; it's not cheap plastic. The first impression upon handling it is its sturdiness, unlike those cheap products that crack easily. The base is substantial, making the pagers stack securely and neatly. Commercial-grade components are indeed durable.
David Martinez
Mar 08, 2026
The vibration and flashing alerts are very noticeable, so customers don't have to stand in line even on cold days. Cleaning is also easy; just wipe it down after each use. The charging docks alternate charging, so there's virtually no power outage.
Robert Brown
Feb 21, 2026
It works exceptionally well. The signal covers the parking lot, and the customizable alert tone and vibration mode are very convenient. 30 units are enough for us, and the build quality is solid. Highly recommended.
Michael Johnson
Feb 08, 2026
We run a casual dining business, and things get chaotic when it gets busy during peak hours. We bought this TD186 system. Can even receive calls when customers go to the door to smoke. The stackable charging design is stable and prevents it from tipping over. The only downside is the vibration is a bit weak, but the sound is loud enough with three adjustable levels, so it doesn't affect usability. Overall, it's excellent value for money.
Gabriel
Oct 25, 2025
I've been using it for two months now and haven't encountered any problems. The product is designed to prevent tipping and has a long coverage distance. I'm very satisfied.