# One trip. The right data plan.

Match the package to the traveler’s device and full itinerary. Carry the accepted coverage, allowance and validity through purchase and setup.

## 一次行程。 每个目的地。

将套餐匹配整个行程。购买前请确认覆盖范围、流量和有效期。

[设备和覆盖要求](/docs/guides/esim/device-and-coverage)
[浏览旅行流量](/docs/guides/esim/travel)
示意性产品记录。这些控件仅更改示例，不会发起任何请求或购买。

## Plan the whole trip. Check the first connection.

Help a traveler choose connectivity for the trip.

### Read the destination list.

A regional name does not establish coverage at every stop. Include onward travel and stopovers, and confirm the exact device variant is compatible and unlocked.

### Keep the offer’s terms intact.

Review allowance, speed rules, validity, activation trigger and the published price in its quoted currency. The start rule determines whether installing before departure is appropriate.

### Keep purchase and first use separate.

Follow the original order to fulfillment, provide private installation access and test data in a covered destination. An installed profile does not prove that destination service works.

[Explore eSIM travel data →](/docs/guides/esim/travel)

## Keep building with eSIM.

Check compatibility, guide setup and keep the traveler’s allowance visible afterward.

[Coverage Check the device and destination before purchase. →](/esim-api/features/coverage)

[Installation Guide the customer from provisioned order to an installed profile. →](/esim-api/features/installation)

[Usage See reported usage and the allowance left on a package. →](/docs/guides/esim/usage-and-top-ups)

[Explore eSIM →](/esim-api)

## 规模扩展 不失控。

在工作区中组织团队，控制 API 访问权限，通过审计日志追踪变更。

[工作区](/docs/guides/workspaces)[团队角色](/docs/guides/users-teams-roles)[API 身份验证](/docs/guides/authentication)
[了解企业方案](/enterprise)

## Start with eSIM. Build across channels with Bird.

[Get Started](/dashboard/signup?returnTo=%2Fdashboard%2Fw%2Fesim) · [Contact Sales](/demo?product=esim)

[Email](/email-api) · [SMS](/sms-api) · [WhatsApp](/whatsapp-api) · [Apple Messages](/apple-messages-api) · [Voice](/voice-api)



## Related resources

- [eSIM connectivity guide](/docs/guides/esim/overview) (docs)
- [What is an eSIM?](/explained/esim/what-is-an-esim) (answer)

[Get an implementation brief](/learn/workspace?topic=esim)