# 实体SIM卡的激活

当您购买实体SIM卡后，通常需要1到2周的时间寄送到您的邮寄地址。收到SIM卡后，请访问 <http://1psim.com/activate> 并输入您的激活码完成激活。

**什么是ESN码？**

ESN（电子序列号）是SIM卡的唯一识别码。您可以在SIM卡背面找到ESN码。

<figure><img src="/files/orfyv2rDopir9oWU5vwE" alt=""><figcaption></figcaption></figure>

**如何获取激活码**

当您购买实体SIM卡时，激活码会发送到您的电子邮件中。该邮件大致如下所示：

<figure><img src="/files/PDmIrEar8U2vaflb5ZmS" alt=""><figcaption></figcaption></figure>

您也可以通过以下步骤在1PSIM官网查看激活码，请使用您下单时所使用的电子邮件登录：

**操作步骤：**

### 1. 进入**订单状态**页面

<figure><img src="/files/tcvKrbGWK63x63oVThgK" alt=""><figcaption></figcaption></figure>

### 2. 找到您的订单并点击 **激活码** 按钮

<figure><img src="/files/W9njkWYO90RIUjIn7ct9" alt=""><figcaption></figcaption></figure>

### 3: 点击 **激活码** 按钮查看您的激活码

<figure><img src="/files/lRVF4xw1afrCZhzMc35p" alt=""><figcaption></figcaption></figure>


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