Wireless Earbuds Bluetooth 5.3 Headphones, Ergonomic Design in-Ear Headset,50Hrs

eBay (Ergonomic Edition) Wireless Earbuds Bluetooth 5.3 Headphones, Ergonomic Design in-Ear Headset, 50Hrs Playtime with Wireless Charging Case, APP EQ Customisable, IPX8 Waterproof, 2024 Version Description [New Upgraded Ergonomic Design] After extensive user research and data simulation testing, Acoustics Laboratory has upgraded the earphone. It is not only lighter, but also uses a newly developed in-ear curved design to make earwear more comfortable and eliminate the need to worry about falling off during outdoor sports. [50Hrs Playtime Endurance] Each earbuds offers up to 12 hours of listening time on a single charge, allowing you to enjoy a total of 50 hours of music by taking turns with the charging case. Enjoy fast charging, to fully charge the rechargerable case only 55 minutes via cable or less than 2 hours via wireless charger. [ORIGX Acoustic Stereo Sound] New Upgraded Version provides powerful and premium stereo sound quality. have created a enhanced bass profile thanks to OrigX, yet punchy and deep as low as 16Hz responds that blends perfectly with the mids and trebles, keeping sound close to the reality. [IPX8 Waterproof] Earbuds and charging case inner Nano-coating makes it possible to waterproof for 1 meters deep for 30 minutes. Sealed design blocks out moisture and maintains pristine audio quality, ensuring worry-free listening experiences. [Customisation EQ with APP] Fast and convenient access to the EQ mode switch provided by APP, which can save the function of noise reduction intensity customized adjustment and EQ curve settings. Also Acoustic Lab's provides 16 preset EQ in APP, including Rock, Classical, Jazz, Hip-Pop, etc, which perfectly reflects different music styles. Shipping We only ship items to your eBay registered address for fast and accurate shipment. Thanks We will ship most orders within 1 business day some items ship same day if ordered early enough Delivery >All shipments are shipped via USPS First Class (2-6 business day) from United States. Return Policy All items qualify for returns within 30 days of receipt. Feedback 1.We strive for 5 star positive feedback. We try our best to offer the best service for our buyers. 2.Please message us via eBay before leaving negative feedback.Let's solve the problems together! 3.Please give us a chance to resolve any issues before posting a feedback. 4.Please contact us with any questions or concerns. Thank you for your watch. We look forward to serving you. #wireless #earbuds #bluetooth #headphones #ergonomic #design #ad #tahabay #ebay