No more tangled or broken earphone cables in your bag. The Audio-Technica in-ear Headphone case AT-HPP300 BL is a blue semi-hard zip case with a built-in cable reel. It stores your in-ear headphones neatly and protects them from impact and cable damage.
Why customers choose it
Who it is for
Students, commuters and travellers who carry wired in-ear earphones every day and want them protected and tangle-free.
What’s in the box
- AT-HPP300 case (blue)
- Carabiner
Specifications
| Type | Semi-hard in-ear headphone case with cable reel |
|---|---|
| Material | Polyurethane, TPE |
| Outer size | 90 x 90 x 40 mm (H x W x D) |
| Inner size | 54 x 54 x 30 mm (H x W x D) |
| Weight | About 58 g |
| Closure | Zip |
| Colour | Blue (BL) |
| Accessories Included | Carabiner |
Good to know
- Made for wired in-ear headphones; it is not a charging case for true wireless earbuds.
- Audio-Technica’s compatibility list includes many of its in-ear models, such as the ATH-CKR, ATH-CKS and ATH-CKX series.
FAQ
Will my earphones with an L-shaped plug fit?
Yes. The reel works with both straight and L-shaped plugs.
Can I hang it on my bag?
Yes. A carabiner is included.




















Reviews
There are no reviews yet.