* XO ER01 Noise Cancelling Earplugs.
* Designed for maximum comfort and efficiency.
* Made of 99.99% organic silicone.
* Ergonomic design.
* Fits perfectly in the ear canal.
* Safe and comfortable experience.
* Promotes hearing health and reduces the risk of damage from exposure to noisy environments.
* Effective noise reduction: precise design helps block ambient noise, providing peace of mind.
* Compact storage: the set includes a storage box with an ABS-plastic housing that allows you to keep the headphones safe and clean.
* Earplug size: 22 x 15.5 x 15.5 mm.
* Box size: 40 x 17 mm.
* Earphone weight: 2.4 g.
* Weight: 15.1 g.