The Ultimate MagSafe Upgrade?
An In-Depth Review of the ESR HaloLock Universal MagSafe Ring
ESR HaloLock Universal Ring 360
Remember that satisfying *click* of MagSafe? What if you could have it on *any* case? Or even… on *any* phone? That’s the exact promise of the ESR HaloLock Ring. But is it a must-have accessory or just a gimmick? We find out.
Quick Verdict
For its low price, the ESR HaloLock Ring is an absolute game-changer. It delivers a magnetic lock that’s often *stronger* than Apple’s native MagSafe, and the included alignment tool makes installation foolproof. It’s the key that unlocks the entire MagSafe ecosystem for any phone.
The Good & The Bad
The 10 Big Wins (Pros)
- Unlocks the entire MagSafe ecosystem for any phone.
- Insanely strong 1,200g magnetic lock (often beats Apple).
- Foolproof installation thanks to the included alignment jig.
- Ultra-slim profile (only 0.5mm) adds zero bulk.
- Revives your favorite non-MagSafe cases.
- A must-have for Android users (Pixel, Samsung) wanting in on MagSafe.
- Incredibly affordable price for the value provided.
- Comes as a 2-pack (one for you, one for a friend… or a backup).
- Durable, heat-dissipating metal construction (not cheap plastic).
- Ferromagnetic ring design won’t interfere with wireless charging.
The 4 Minor Flaws (Cons)
- Installation is a one-time deal; the adhesive is *very* permanent.
- Doesn’t work on silicone, leather, fabric, or heavily textured cases.
- It’s a visible ring. You have to be okay with the aesthetic.
- Doesn’t *add* fast charging; just enables MagSafe connection.
Installation: Your 5-Minute Guide
This is the most critical part of the review. A bad installation means a useless product. Thankfully, ESR has made this almost impossible to mess up. Forget trying to eyeball the center of your phone; the included alignment jig is pure genius.
Step-by-Step Installation:
- Clean Your Case: Use the included alcohol wipe to thoroughly clean the *outside* of your phone case. Let it dry.
- Place the Alignment Jig: The jig has models for different phones (iPhone, Samsung Galaxy). Find your model and place the jig over your phone case. It should fit snugly.
- Peel the Sticker: Grab one of the HaloLock rings and peel off the adhesive backing. Be careful not to touch the sticky side.
- Set the Ring: Carefully place the ring into the guide on the alignment jig. The magnets will help it snap into the correct spot.
- Press Firmly: This is key. Press down *hard* on the ring for at least 30 seconds. Work your way around the circle to ensure the entire adhesive bonds.
Pro-Tip:
The adhesive needs time to cure. ESR recommends waiting 24 hours before using any MagSafe accessories. Don’t skip this step! It’s the difference between a good hold and a permanent one.
Ready to Try It Yourself?
The installation is quick, easy, and satisfying. Click the link below to get your 2-pack and transform your case.
Check Price & Installation KitPerformance: The “Snap” Test
This is where the ESR HaloLock truly shines. We tested this on a Samsung Galaxy S23 Ultra case and an older iPhone 11 Pro case. The results were identical: the magnetic grip is *phenomenal*.
Accessory Compatibility:
- MagSafe Chargers: It snaps onto an Apple MagSafe puck with a satisfying, deep *thud*. It finds the charging coil instantly, and charging begins without issue.
- MagSafe Wallets: We attached a wallet and shook the phone. Violently. The wallet *did not budge*. The grip felt even more secure than the native MagSafe on an iPhone 14 Pro.
- Car Mounts: This is the ultimate test. We slapped the phone onto a MagSafe car mount and drove over speed bumps and potholes. The phone stayed perfectly in place.
The 1,200g magnetic force isn’t just a marketing number; it’s a real, tangible benefit. You’ll never worry about your phone falling off an accessory. It’s *that* strong.
CRITICAL: Will It Stick to Your Case?
STOP! Read this before you buy. The HaloLock Ring is amazing, but it’s not magic. It *only* works on specific case materials.
YES: Works With
- Smooth PC (Polycarbonate / Hard Plastic)
- Smooth TPU (Thermoplastic Polyurethane)
- Cases with *no* coating or texture
- Metal or glass-backed phones (if caseless)
NO: Does NOT Work With
- Silicone Cases (the adhesive can’t bond)
- Leather Cases (textured, oily surface)
- Fabric or Wood Cases
- Any case with a heavy texture or ridges
The reason is simple: the 3M adhesive needs a smooth, non-porous surface to create a permanent bond. Check your case first!
Your Questions, Answered
Q: Does this give my phone 15W MagSafe charging?
A: No. This ring *enables the connection* to a MagSafe charger. The charging *speed* is still determined by your phone. An iPhone 11 will still charge at its max 7.5W Qi speed, but it will now be perfectly aligned and magnetically attached.
Q: Can I install this on my iPhone 14?
A: Yes! The main reason to do this is if you have a favorite non-MagSafe case that you want to keep using. This ring makes it MagSafe-compatible.
Q: Will this work on my Samsung Galaxy S23/S24 or Google Pixel?
A: Absolutely! This is one of the best use-cases. It adds MagSafe compatibility to Android phones, letting you use the *entire* ecosystem of mounts, wallets, and chargers. Just make sure to use the alignment jig for your model.
Q: Can I remove it and re-apply it?
A: No. The 3M adhesive is designed to be permanent. You *can* remove it (with some effort and goo-gone), but it is not reusable. This is a one-time application, which is why the alignment jig is so important.
The Final Verdict
For less than the price of a cup of coffee, the ESR HaloLock Universal Ring is one of the best tech accessories you can buy. It’s not a gimmick. It’s a high-quality, brilliantly designed solution that delivers on its promise: MagSafe for everyone. The magnetic strength is top-tier, and the alignment tool makes installation a non-issue.
If you have a non-MagSafe case you love, or an Android phone you want to upgrade, this is a 100% must-buy.
Unlock Your Phone’s Potential Now