[FS] ETA O2 Open Back Headphones – Complete, Like New, Grade 4, 1st Owner
Hello Head-Fiers,
I'm offering my ETA O2 Open Back Headphones for sale, a high-quality pair of headphones that have provided excellent audio quality.
Item: ETA O2 Open Back Headphones
Location: USA
Condition: Like New
Reason for Selling: Consolidating Gear
Description: The ETA O2 Open Back Headphones are known for their exceptional sound quality and comfort.
Condition Rating: Grade 4 – Practically indistinguishable from new.
Original Purchase: Direct from ETA, complete with all original accessories and packaging.
Inclusions:

• ETA O2 Open Back Headphones
• All original accessories
• Original packaging

Price and Payment: $449, including expedited FedEx shipping within the continental USA.
Product Details: ETA O2 Mfgr Link for Details and Specs
Images: Stock for now, will upload actual photos this weekend.
Contact me for more details or photos. Thank you for considering this excellent ETA O2!