Last Updated on October 25, 2023 by Emmanuel

Business success requires sellers and buyers to have at their disposal innovative solutions, including tools that facilitate financial transactions between them.
Mobile card readers are among these most popular innovations due to their convenience and efficacy for transaction parties.
Thus, we feel compelled to analyze the SumUp Air card app’s characteristics, functionalities, and how they work so, you know them better.
By reading this article, we hope you understand the SumUp Air Card Reader and how it works” so you can leverage this payment solution better.
Table of Contents
What is the SumUp Air Card Reader?
A small team of developers founded SumUp in 2012 to help small business owners make transactions easier from anywhere.
This flexible and affordable payment solution has quickly spread to the point that more than four million businesses currently use it.
Besides, financial regulators have certified SumUp card readers as secure payment methods, making them more trustworthy.
This certification guarantees that all payments are processed according to high-security standards, increasing SumUp’s credibility.
When you order your card, you will typically receive it within four to five business days.
You will also receive personal support from the customer support team during week working days.
How does the Sumup air card reader work?
You must first download a free Sumup app to your mobile device or tablet and associate it with your card before using it with or without contact.
When you enter the price, your customer must insert their card into the card reader or approach it for contactless payment.
After confirming the transaction, the amount will appear in your bank account for up to five business days, usually sooner.
Besides, ensure that SumUp is available in your country and that your company can use it before registering to avoid subsequent inconvenience.
Check also if your device is compatible with at least Android 4.4 or Apple iOS 7.0 operating systems and can connect with Bluetooth 4.0.
Moreover, the Sumup air card reader setup requires users to pay 79 Euros once and a 1.95% flat rate for each transaction.
These are the main points of using the SumUp Air card; you can consult additional details via the link on this page.
The SumUp range of products.
The SumUp products you can choose from that suit your business better include the following:
SumUp Solo card reader.
The SumUp Solo Card Reader’s advanced features make it suitable for you, as a merchant, to meet your clients’ payment needs.
Its simple interface and user-friendly touchscreen make every transaction between you and your customers straightforward.
You can use the SumUp Solo Card Reader’s advanced features to send digital receipts to your customers immediately.
Besides, this card has a printer, which automatically turns into a battery when the power is low to continue your transactions without interruption.

The SumUp Solo provider charges $129, an investment worth considering its advanced, user-friendly features to facilitate payments.
Users must also pay a 2.75% fee per in-person transaction. You will no longer have to worry about subscriptions or hidden costs.
The Inflow software can also significantly help those who want to know the available goods, incoming orders, when to replenish the stock, etc.
SumUp Plus card reader.
The SumUp Plus card reader features Bluetooth and NFC technology and incorporates an efficient yet affordable Li-ion battery.
Your SumUp Plus Cradle Bundle can process up to five hundred transactions when fully charged.
You receive an alert when the device is about to run out of power.
An integrated Li-ion battery makes capturing every sale interruptedly straightforward so you can better serve and satisfy your customers.
Furthermore, this user-friendly payment card reader connects easily with the free SumUp application, downloadable on your smartphone or tablet.
When you are out of your store’s comfort zone, remove the SumUp Plus cradle to use the device on the go.
You then accept different payments without hassle to make your business more dynamic.
SumUp POS card reader.
The SumUp POS card reader suits businesses or sellers needing ordinary payment. The device accepts traditional card payments, Apple Pay, Google Pay, etc.
This card reader costs thirty-nine dollars, but we will not dwell on its other features; check what distinguishes it from the other two options via the link above.
These card reader suppliers deliver them within five working days from the order date and back them with a thirty-day guarantee.
Ensure to request a refund within this timeline if the one you have received doesn’t suit your business needs.
The SumUp Card Readers’ pros and cons.
Pros:
- The SumUp card readers’ flexible use and transparent pricing make them ideal for growing businesses; you won’t pay monthly subscriptions or hidden fees.
- The SumUp app guides you through the card reader setup, and Bluetooth connection makes their use straightforward.
- Portability and friendly use make your device more mobile and versatile to take your business anywhere and accept payments on the go.
- SumUp accepts all credit and debit cards, mobile wallets such as Google Play and Apple Pay, and contactless payments.
- Card reader holders can use them according to their business needs without worrying about minimum monthly transaction volume or a contract.
Furthermore, your customers have nothing to worry about because the industry-standard encryption protocols protect their sensitive data.

Cons:
Each personal transaction requires the card reader holder to pay a 2.95% fee, which can become huge for businesses with large volumes of transactions.
SumUp may be unsuitable for businesses in specific industries or devices with outdated operating systems.
Meanwhile, readers who need high-quality and performance audio products can also check the Bang and Olufsen brands.
Final thoughts.
Compact and user-friendly SumUp Air card readers allow businesses to process different types of payments in stores or on the go.
With a SumUp app, you can perfectly pair your reader with customers’ smartphones or tablets via Bluetooth to secure transactions quickly.
Besides, the SumUp pricing structure does not involve hidden costs, while portability makes it an efficient payment solution for businesses on the go.
Your startup or small business only pays a fixed rate per transaction, making these payment solutions more economical.
That’s all we can say about “what is the SumUp Air Card Reader and how it works. We wish you success.