ESR HaloLock Silicone Case for AirPods 4 (USB-C)

ESR's HaloLock silicone cover protects your AirPods 4 (2024, USB‑C) with MagSafe compatibility, a magnetic lid lock, full‑body shock resistance, and a lightweight carabiner for everyday carry.

This slim, purpose‑built case is designed only for the 4th‑generation AirPods (USB‑C) and keeps your charging case safe without adding bulk. Built‑in magnets align with MagSafe chargers for convenient wireless placement, while reinforced Air‑Guard corners and a snug silicone shell guard the case against drops and dents. Small but thoughtful features — speaker cutouts for Find My alerts, a secure magnetic lid, and a clip‑on carabiner — make it practical for daily life.

How does the HaloLock case protect my AirPods from drops and scratches?

The ESR cover combines a full‑body silicone shell with reinforced Air‑Guard corners to absorb shock and disperse impact energy away from the charging case. The material resists scuffs and keeps the original AirPods silhouette intact while improving grip to reduce accidental slips.

• 360° full‑body protection with Air‑Guard reinforced corners
• Silky silicone exterior that resists scratches and improves grip
• Slim 1.5 mm thickness adds protection without bulk
• Secure magnetic lid lock prevents accidental openings

Will this case work with MagSafe and wireless charging?

Yes — the HaloLock contains strong magnets in the back for reliable alignment with MagSafe chargers, so you can set your AirPods down and trust they’ll snap into place. Note that wireless charging functionality depends on the AirPods 4 model features; wireless charging works with AirPods 4 models that support Active Noise Cancellation.

• Integrated magnets for MagSafe alignment and stability
• Compatible with MagSafe chargers for quick placement
• Wireless charging supported where the AirPods model enables it

How does the case keep the Find My alerts audible and convenient?

ESR positioned speaker‑friendly cutouts at the base of the shell so the charging case’s Find My tones remain clear and audible. The openings maintain sound quality while still protecting the case from debris and spills.

• Precisely placed speaker apertures for louder Find My sound
• Design maintains protection while allowing sound transmission
• Base cutouts also allow easy access to the USB‑C charging port

What everyday conveniences does this case add?

Beyond protection, the HaloLock is featherlight at 21 g and keeps a low profile so your AirPods feel natural in pockets or bags. A magnetic lid lock secures the buds, and the included carabiner lets you clip the case to keys, bags, or belt loops for hands‑free carry.

• Lightweight 21 g construction for pocketable carry
• Magnetic lid lock secures headphones during movement
• Included carabiner for easy attachment to accessories
• Silicone finish improves grip and resists fingerprints

Who is this for? The ESR HaloLock Case is aimed at owners of the AirPods 4th Generation (2024, USB‑C) who want robust day‑to‑day protection without sacrificing the AirPods’ slim profile. It suits commuters, travelers, students, and anyone who prefers a magnetic MagSafe experience plus the convenience of a clip‑on accessory. If you own a different AirPods generation, this model will not fit — check compatibility before purchasing. ESR also backs the product with setup support, FAQs, and a 12‑month protection plan should you need help.