Kolet
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Travel guides, eSIM tips, and stories from the road.
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Kaustubh LahotyKaustubh LahotyAugust 21, 2026
Best eSIM Sri Lanka 2026: Coverage and Setup Guide
Sri Lanka in 2026 is no longer a hidden gem. More French and Dutch travellers are landing in Colombo every month, and the last thing you want is a queue at the airport counter trying to register a local SIM with your passport. There is a smarter way.
Destinations2 min read
Kaustubh LahotyKaustubh LahotyAugust 20, 2026
Hotel WiFi vs Travel eSIM for Remote Work 2026
Hotel WiFi sounds convenient until your client call drops mid-presentation. In 2026, remote workers abroad need more than a password on a key card. Here is the honest breakdown of hotel WiFi versus a travel eSIM, and why the smartest setup uses both.
Travel4 minutes read
Kaustubh LahotyKaustubh LahotyAugust 7, 2026
Why Is My eSIM Not Working? 10 Travel Fixes
Your eSIM shows "No Service" and your flight lands in an hour. This guide walks you through 10 plausible fixes, so you can stop guessing and start connecting.
eSIM Guides5 mins read
Kaustubh LahotyKaustubh LahotyJuly 17, 2026
Flying Blue Miles and eSIM: Earn Points Every Trip
You pay for data on every trip. You earn nothing back. Flying Blue members already optimise their flights, hotels, and credit cards for Miles — yet the eSIM bill stays invisible. Kolet is the only eSIM that changes that, turning connectivity spend into loyalty points and rewards.
Tips & Tricks6 min read