TREBLAB X4 Wireless Earbuds with Earhooks

The TREBLAB X4 is a true wireless sport earbud with secure-fit earhooks and 10mm dynamic drivers that deliver punchy, clear sound across every genre. IPX5 waterproofing with 9 hours of playtime per charge and 45 hours total from the charging case, the X4 keeps pace with your most demanding training weeks.

Bluetooth 5.1 delivers a rock-solid wireless connection with minimal latency, and the dual built-in microphones with ENC algorithm ensure your voice comes through clearly on calls even in noisy environments. The earhook design locks each 8.3-gram earbud in place during explosive movements — box jumps, sprints, and overhead lifts will not shake them loose. Three multifunction buttons per earbud give you instant control over playback, volume, calls, voice assistant, and a dedicated gaming mode for low-latency audio.

The 32-ohm impedance and 105dB sensitivity produce a detailed, dynamic sound profile that handles bass-heavy workout playlists and vocal-driven podcasts with equal precision. USB-C charging brings both the earbuds and case back to full in under 2.5 hours. At 20Hz-20kHz frequency response, the X4 covers the entire audible spectrum so you never miss a beat.

Built for daily athletes, weekend warriors, and anyone who needs earbuds that can survive an active life, the TREBLAB X4 combines sport-grade durability with sound quality that punches well above its weight class.