读卡器
信用卡读卡器或终端是一种设备，使用这种设备，您能通过感应卡片、插入卡片、刷卡或手动输入卡片信息接受信用卡和借记卡付款。读卡器通常是插入 Shopify POS 设备的小型刷卡设备。外部读卡器则通常是单独的独立硬件。
接受的卡类型
Shopify 支持的读卡器接受所有主流类型的信用卡以及 Mastercard 借记卡和 Visa 借记卡的付款。
在加拿大，刷卡器不能接受仅限 Interac 的借记卡的付款（例如，非 Mastercard 借记卡或 Visa 借记卡的 Interac 卡）。
如果您位于美国境内，则还可以使用支持的读卡器接受 Apple Pay Cash 付款。
如果您使用外部读卡器，则需要向您的支付处理方核实您的终端可接受的卡类型。
选择读卡器
选择何种读卡器取决于您所在的地点、使用的支付服务提供商以及运行 Shopify POS 所使用的设备。
Shopify POS 支持以下几种读卡器：
感应式和芯片式读卡器
芯片式和刷卡式读卡器
刷卡器
感应式、芯片式和刷卡式读卡器
WisePad 3 终端
Chipper 2X BT
这些受支持的读卡器已与 Shopify POS 集成，因此您可以从 Shopify POS 收取付款，然后交易详细信息会显示在 Shopify 中的订单时间表中。要使用受支持的读卡器，您的商店需要位于受支持的国家/地区，并使用兼容的支付服务提供商。
您还可以使用不受支持的外部读卡器。您可以在世界任何地方找到外部终端提供商，并且由于付款是在 Shopify 外部进行处理的，因此您无需在 Shopify 后台中设置特定的支付服务提供商。
外部终端的缺点在于您需要使用终端服务提供商的账户，并且 Shopify 会显示订单的付款状态但是不会显示交易详细信息。
| 读卡器 | 受支持的国家/地区 | 兼容的支付服务提供商 (iOS) |
|---|---|---|
| 感应式和芯片式读卡器 | 美国和加拿大 | Shopify Payments |
| 芯片式和刷卡式读卡器 | 美国 | Shopify Payments |
| 感应式、芯片式和刷卡式 (EMV) 读卡器 | 英国和爱尔兰 | Shopify Payments |
| WisePad 3 终端 | 英国、爱尔兰、德国、荷兰、丹麦、比利时、西班牙、澳大利亚和新西兰 | Shopify Payments |
| Chipper 2X BT | 美国 | Shopify Payments |
| 刷卡器（音频插孔） | 加拿大 | Shopify Payments 或支持 POS 的支付服务提供商 |
| 刷卡器（30 针） | 停售 | Shopify Payments 或支持 POS 的支付服务提供商 |
| 刷卡器（闪点） | 停售 | Shopify Payments 或支持 POS 的支付服务提供商 |
| 外部卡终端 | 任何地点 | 付款由 Shopify 以外的终端服务提供商处理。 |
Shopify商户官网原文详情：
Card readers
A credit card reader or terminal is a device that you can use to accept credit and debit card payments by tapping, inserting, or swiping cards, or by manually entering card information. Card readers are typically small card-swipe devices that plug into your Shopify POS device. An external reader is usually a separate, standalone piece of hardware.
In this section
Accepted card types
Shopify's supported card readers accept payment from all major types of credit card, as well as Debit Mastercard and Visa Debit cards.
In Canada, the Swipe card readers can't accept payment from debit cards that are Interac only (for example, Interac cards that aren't Debit Mastercard or Visa Debit).
If you are in the United States, then you can also accept Apple Pay Cash payments with a supported card reader.
If you use an external card reader, then you need to check with your payment processor which card types your terminal accepts.
Choose a card reader
Supported card readers are integrated with Shopify POS, so you can take a payment from Shopify POS, and then the details for the transaction appears in Shopify in the order's Timeline. To use a supported card reader, your store needs to be in a supported country and use a compatible payment provider.
You can also use an unsupported external card reader. You can find an external terminal provider anywhere in the world, and because the payment is processed outside of Shopify, you don't have to set up a specific payment provider in your Shopify admin.
The disadvantages of an external terminal are that you need an account with your terminal provider, and that Shopify shows the payment status of an order but not any transaction details.
Card reader Model number Availability Payment processor Tap & Chip Reader S1801 United States and Canada Shopify Payments Chip & Swipe Reader N/A United States Shopify Payments Tap, Chip, and Swipe (EMV) card reader N/A United Kingdom and Ireland Shopify Payments WisePad 3 terminal N/A United Kingdom, Ireland, Germany, Netherlands, Denmark, Belgium,Spain, Australia, and New Zealand Shopify Payments Chipper 2X BT N/A United States Shopify Payments Swipe (audio-jack) card reader N/A Canada Shopify Payments or a POS-supported payment provider Swipe (Lightning) card reader N/A Discontinued Shopify Payments or a POS-supported payment provider External card terminal N/A Anywhere Payment is processed by your terminal provider outside of Shopify.
文章内容来源：Shopify商户官方网站
