Coaster Pager: What It Is, What It Costs and What Replaces It
A coaster pager is the flat plastic disc your customer is handed after ordering. It sits on the tray or the table, and when their food is ready it buzzes, flashes and sometimes beeps. The customer sits down, the counter stays clear, and nobody shouts a number across the room.
This guide covers the object itself: the types sold under that name, how the radio link works, what a set costs, what to check before you buy, and what the daily routine looks like once the fleet is in the building. It ends with the alternative that does the same job with no object at all, using the phone your customer already carries.
- 3 typescoaster, clip-on, wristband
- 8 to 12 hoursfrom a full overnight charge
- £15 to £40for a single replacement unit
- 0 unitsneeded to ring the customer’s phone
Key takeaways
- A coaster pager is a shared object: it leaves your hands, passes through the customer’s, and has to come back every night.
- Coaster, clip-on and wristband differ less in the radio than in the charging, the cleaning and the losses.
- The number of units decides the price, and it also decides where the system runs out on a Saturday.
- The customer’s own phone does the same job with nothing to buy, charge, wipe or count.
What a coaster pager actually does
The pager has one job: tell the customer to come back to the counter. Your team keys a number into the base station, the unit with that number vibrates and lights up. Everything before and after, the order, the payment, the handover, carries on exactly as it did.
That is why the coaster is so widely used. It changes nothing in your routine, it just hangs a signal on the end of it. And it is why the question can be asked cleanly: does that signal have to come from an object you bought, or can it come from the phone in the customer’s pocket?
- The customer waits sitting down rather than standing in a line.
- Nobody calls names or numbers over a noisy room.
- Food is collected hot, because the customer stands up at the right second.
- Your team stays behind the counter instead of walking the floor looking for people.
The three types on sale
Three shapes dominate the catalogues, and each has its place. The flat coaster sits well on a tray and is the standard in food halls and fast-casual chains. The clip-on buzzer hooks onto a belt or a bag strap and is favoured for takeaway and kiosks. The wristband stays on the customer and is the hardest to lose, but it touches skin, so it wants a proper wipe between two customers.
For your decision, the shape matters less than what hangs off it: how the set charges, how many units the rack holds, how quickly a lost unit is replaced, and what that single replacement costs.
| Type | Typical venue | Strength | Weakness |
|---|---|---|---|
| Coaster, flat disc | Food hall, fast-casual, canteen | Stacks on a charging rack of 10 to 20, sits on the tray | Slides from the tray to the table to a coat pocket |
| Clip-on buzzer | Takeaway, kiosk, food truck | Small, sturdy, often outlasts a coaster | Charged one by one, counted one by one, easy to miss |
| Wristband | Lido, pub garden, festival | Stays on the customer, rarely lost | Skin contact, needs a real wipe between customers |
How the radio link works, and where it stops
A coaster pager runs on a short-range radio link between the base station at the counter and each unit in the set. The base sends a code, the unit with that code responds. No network, no account, no app, which is the appeal. It works in a basement with no signal and it works when the Wi-Fi is down.
It also stops where the radio stops. The figure on the box is measured in open air. Your building is not open air. A stainless kitchen wall, a walk-in fridge, a mezzanine and a full room all shave metres off it. The far end of the terrace and the pavement outside are where a coaster most often goes quiet, and those are the places customers most want to wait.
- No network needed: the base talks to the units directly.
- Range quoted in open air, always less indoors.
- The terrace and the pavement are the usual dead zones.
- Test a unit at your furthest table before buying a fleet.
What to check before you buy
Spec sheets list range, battery life and units per set. All three are measured under conditions your venue rarely has. Range means clear line of sight, not your wall to the back yard. Battery life means a new unit, not one after two years of nightly charging. Units per set means a quiet Tuesday, not the Saturday rush.
So ask about what the brochure leaves out. What does one replacement unit cost on its own? Are the batteries replaceable, or is the unit finished when the battery is? Does a second charging rack fit the same base? And will the system still work when the supplier changes model in three years?
Seven questions before you order
- The price of one replacement unit, not just the set
- Battery replaceable or sealed in
- Range measured in your room, not in the car park
- Orders in flight at once on your busiest day
- Who charges, who counts, who wipes, on which shift
- Spares and support in three years’ time
- What happens when the set runs out mid-rush
What a set costs, and what comes after
The figures below are orders of magnitude taken from UK and US reseller listings in September 2026, not quotes. An entry set with one base station and ten coasters sits roughly between £150 and £400. Systems with a charging rack, longer range and a till link start around £500 and reach four figures in the starter packages sold by till providers.
After the purchase, the second bill begins. A single replacement unit costs £15 to £40 depending on the type, which is more than the per-unit price inside a set. Batteries fade, racks crack, a coaster ends up in the sink. And on every shift, somebody works for the object: hand it out, take it back, wipe it, dock it, count it.
Orders of magnitude from UK and US reseller listings for guest paging kits, September 2026. Staff time not included.
Daily life with a fleet of coasters
A coaster pager is a shared object. It goes from your hand to the customer’s, sits on their table, comes back with the tray or does not. What follows is in no brochure, but every shift knows it: the basket for returns, the cloth next to it, the rack that has to be full at closing, and the hunt for the unit with number fourteen on it.
Then there is hygiene. One unit passes through twenty pairs of hands over a lunch service, and in the middle of the rush there is no time to wipe it between two customers. Anyone who takes that seriously plans one extra motion per unit per customer. Anyone who does not still has the question sitting on the counter.
- Hand out: the right unit, with the right number, to the right customer.
- Take back: from the tray, from the table, from a hand at the door.
- Wipe: between two customers, which in the rush almost never happens.
- Charge and count: every night, or one is missing tomorrow.
Coaster pager or the customer’s own phone
The coaster solves a real problem, but with an object you own and maintain. Your customer is already carrying one that rings, vibrates and lights up, and that they keep charged themselves. All that is missing is a way to reach that phone at the right moment.
With Bipresto that way is a QR code at the counter. The customer scans it, leaves a phone number and an email address, gets their order number and waits wherever they like. You tap Ready on your screen, and their phone rings and vibrates, on the terrace, on the pavement, two shops down the street.
Coaster pager
- Buy a set, pick a count, buy replacements
- Hand out, take back, wipe, charge, count
- Radio range ends at walls and stairs
- The set runs out at the peak
- Nothing left behind but the object
The customer’s phone
- Nothing to buy, nothing to replace
- Nothing to hand out, nothing to collect
- Mobile network, so the customer can step outside
- No upper limit on people waiting
- Each scan leaves a contact in your customer list
Start without a single unit
Setup takes a few minutes. You create your page, print the poster with your QR code and put it where people pay. At the counter, the screen you already own is enough: a phone, a tablet or the till browser.
You do not have to throw your old set away. Many venues run both for a week, hand a coaster only to customers without a smartphone, and then notice the rack has been sitting empty for days.
- Create the pageName and logo. The QR code is ready to print straight away, as a poster or a counter card.
- Put up the posterAt the till, at eye level. The customer scans with the camera, no app to install.
- Tap ReadyThe customer’s phone rings and vibrates, and the message fills their screen.
Frequently asked questions
What is a coaster pager?
A receiver handed to the customer after ordering that vibrates, flashes or beeps when their order is ready. Suppliers sell it as a coaster, a clip-on buzzer or a wristband. The unit belongs to the venue, which hands it out, takes it back, charges it and counts it.
How much does a coaster pager cost?
As an order of magnitude, September 2026: £150 to £400 for an entry set with ten units, from £500 for a system with a charging rack and longer range. A single replacement unit costs £15 to £40. Ringing the customer’s own phone needs no purchase at all.
What is the range of a coaster pager?
Spec sheets quote anything from 100 metres to over a kilometre in clear line of sight. Inside your building, between walls, a walk-in fridge and kitchen equipment, a lot less is left. Over the mobile network, distance stops being a question.
How many coaster pagers do I need?
As many as there are orders open at the same time on your busiest day, plus two or three spare for flat batteries and losses. Count over three days and take the highest figure. With the call going to the customer’s phone, that sum disappears.
Do I have to clean a coaster pager between customers?
The unit changes hands many times over a lunch service, and a cloth next to the basket is the minimum. In the rush, that wipe is the first thing to go. A call to the customer’s own phone does not have the question.
What about customers without a smartphone?
You hand them a number from your screen in one tap and call it out when the order is ready. The order sits in the same list as all the others. If you keep your old set, those customers simply get a coaster as before.
Try Bipresto for free
Create your page, print your QR code and start paging customers today.