Shokz OpenRun Pro 2 
Marketed to avid sportspeople as well as those who find traditional earbuds uncomfortable, Shokz OpenRun 2 gained a reputation as the best bone conduction headphones on the market. This is due in large part to their hybrid design, transmitting high notes by vibrations while using conventional speaker units to play the low notes with which technology struggles. Customers swear by their durability as well as their sound quality, perfect for runners and cyclists who need to be aware of their surroundings. $179.95.

© Holafly

Holafly eSim
Think about it: You land in a faraway place, excited to get off the plane and explore, but the first thing you see is a text message telling you if you even so much as switch your mobile data on, you’ll be charged a small fortune just to book an Uber. With Holafly, those worries disappear. Simply sign up to the right plan for your destination and you’ll have unlimited data. You’ll also enjoy security benefits, as avoiding public WiFi networks reduces your exposure to malicious attacks. Price varies.

© Hiearcool

Hiearcool Waterproof Phone Pouch

We all take our phones wherever we go, whether we should or not, but at least you can rest secure in the knowledge that it won’t get damaged by water or sand with this waterproof phone pouch from Hiearcool. And although the screen won’t work exactly as it does outside the pouch, it’s a budget solution for those who want to take photos underwater without shelling out for a dedicated waterproof camera. $19.97.

© Travelcard

The Travelcard Plus Portable Charger
A portable charger has become something of a travel essential for heavy smartphone users, but most models are bulky enough that packing them requires a conscious decision. Not so with The Travelcard Plus, which is almost the same size as a credit card. As a result, it won’t fully charge your phone multiple times over, but it has enough juice to save you in an emergency. Plus, it’s TSA-approved for carry-on, and it comes in nine colors. $44.