eSIM.co.jp
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DestinationsSri Lanka20GB total / 10 days

Sri Lanka 20GB total
10-day plan

then 128kbps (maps and messaging) — For heavy use

The plan runs in 24-hour blocks from activation, but the daily data resets around 09:00 Japan time (one hour earlier during daylight saving) — two different clocks

Only with eSIM.co.jp

Coverage guarantee
Refund or a replacement eSIM if the network fails.
Keep your Japanese number
Your Japanese line stays in the phone. Your number and LINE do not change.
Full refund if not activated
Cancel any time before you scan the QR code.

Plan details

Coverage
Sri Lanka
Networks
Mobitel（4G/3G）
High-speed data
20GB total (then unlimited at 128kbps)
When the period starts
Starts when the eSIM activates on your device
How the period is counted
The plan runs in 24-hour blocks from the moment you activate
Tethering
Supported
Voice / SMS
Not supported (data only)
APN
plus
Valid for
10 days from activation
Activate by
Activate within 30 days of receiving the QR
Cancellation
Full refund any time before activation
Receipt
Download any time from My Page
Please note
Once the QR code has been scanned and activated, the plan cannot be cancelled or refunded. Please check device compatibility and SIM lock status first.
Sri Lanka 20GB total 10 days — ¥4,660 | eSIM.co.jp