I wouldn't travel without at least one of these 3 universal tracker cards this summer — and they're on sale for Prime Day!

Summer is here and it is lovely! If you're finally headed to the sunny outdoors, planning excursions and trips to enjoy the season, you need to know about these Prime Day deals. I wouldn't travel anywhere without at least one of these three excellent Bluetooth tracker cards. They connect to both Apple and Google's Find My Device networks, alleviating some of that tension that sits in the back of your mind while traveling.

Many of these picks are rechargeable, which is like finding gold when buying Bluetooth trackers as a large portion of them are not rechargeable.

• Prime Day returns June 23-26: see the full list of deals

Chipolo CARD (2025)

I adore all the Bluetooth trackers that Chipolo makes because they are designed by a very passionate team, many of whom were architects. The Chipolo CARD (2025) is the first rechargeable Bluetooth tracker card that features Pixelsnap-like magnetic wireless charging.

Equipped with a loud, customizable ringer, the Chipolo CARD (2025) works with both Apple and Google's findability networks, gives you out of range alerts if you leave it behind, and has a very robust IP67 water and dust-proof rating.

If you're worried about how often you need to recharge the CARD, don't worry about it at all. Chipolo promises one year's uptime on a single full charge. I used this card for six months and it works just as promised.

The Chipolo CARD (2025) is one of the best Bluetooth trackers you can buy. You can score a sweet 15% off with this Prime Day deal right now.View Deal

Life360 Tile Slim

The brand Tile has transitioned through many names, switching to Tile by Life360 and now finally, just Life360. The name doesn't matter though because the product remains fantastic.

The Life360 Tile Slim is one of the highest quality trackers on the market, and it's integrated into Life360's incredibly vast web of devices around the world. Thus, you can rely on the Life360 Tile Slim to help you track and locate your device using a very reliable system: the Life360 app.

The Life360 Tile Slim is compatible with both iOS and Android devices. It sports a rugged IP68 water and dust-proof rating and has a three-year non-replaceable and non-chargeable battery.

Share your location and track your things all from one place using the Life360 app. The Life360 Tile Slim is on sale with a whopping 27% off. It is especially a worthy purchase if you're already a Life360 app user.View Deal

UAG Metropolis Tracker Card

The UAG Metropolis Tracker Card is an MFi certified Bluetooth tracker with a stylish hexagonal pattern adorning it. It is a slim card that works with both Apple and Google's Find My Device networks, making it versatile.

While UAG is known for its high-end, heavy-duty phone cases and accessories, the brand's Bluetooth tracker is worth your attention. It has more than sufficient loudness levels, comes with Qi or MagSafe wireless charging, and has an IPX4 water-resistant rating.

This tracker only lasts 5 months on single charge, however, and iOS users get more features like out of range notifications, so keep that in mind when making your choice.

The UAG Metropolis Tracker Card is a versatile Bluetooth tracker with magnetic Qi or MagSafe wireless charging capabilities and IPX4 water resistance. Grab it for 20% off with this Prime Day deal.View Deal