Designed for creators, students, and everyday listeners who demand long sessions without interruption. The StudioGlide headphones combine studio-tuned 40mm drivers with an astonishing 33-hour playback time, so your soundtrack never cuts short — even on your longest days.
Why You'll Love Them
33-hour music playback — Power through full workdays, long-haul flights, or marathon study sessions
300-hour standby — Leave them on the shelf and they’re still ready when you are
Bluetooth 5.3 — Low-energy, reliable wireless with a stable 2.4GHz ISM band connection
40mm speaker drivers — 109±3dB sensitivity for wide, detailed soundstage
Available in Black & White — Clean, minimal aesthetics that match any setup
Key Specifications
Bluetooth Chip: AB5656D3, Version 5.3
Transmit Power: Class 2 (−6dBm ~ +4dBm)
Operating Frequency: 2.4G ISM Band (2.402–2.480GHz)
Battery: Lithium, 300mAh
Talk Time: ~30 hours
Music Playback (Max Volume): ~33 hours
Standby Time: 300 hours
Speaker Diameter: 40mm
Sensitivity: 109±3dB @ 1mW / 1KHz
Available Colors: Black / White
Brand: NEXFOUR
From morning commutes to late-night listening sessions, the StudioGlide keeps the music going longer than anything else in its class.
