The folks at Mavin ( say their Air-X is the first true wireless earbud to last 10 hours with one standalone charge, and up to 50 hours with its included charging case. 

With today’s mobile lifestyle, consumers want a solution that’s high-performing, comfortable and compact for all-day use. Mavin worked with Qualcomm’s next generation TrueWireless Stereo technology for a reliable Bluetooth connection, long lasting battery and great sound.

The Air-X weighs less than 4.5 grams per earbud. It also features voice assistant (Siri, Google), call audio in both ears, Qualcomm cVc noise reduction technology and built-in Active Noise Cancellation. 

The Air-X is designed to solve one of the most common problems that consumers encounter with their wireless headsets, earphones and earbuds — the distance and angle of transmission between the playback devices. Its patented antenna design provides a long and wide-range signal reception designed to enable a reliable wireless connection from pocket-to-ear, and ear-to-ear. Air-X’s ergonomic stabilizer and ear tips secure the earbuds in the ear for comfortable, all day wear.

The Mavin Air-X earbuds are available for pre-order for $99 by clicking here (