DIGIFON DIG-DB02B-BLK-N-O EARBUD BOOMAIR HIFI BLACK

Feature Specification Model / Name DIGIFON DIG‑DB02B‑BLK‑N‑O (“BoomAir HiFi Black SE”) Color Black (SE variant) Bluetooth Version Bluetooth 5.0 (in many listings), though newer BoomAir HiFi lines sometimes use Bluetooth 5.3 Wireless Range Up to ~10 meters Play / Talk Time (single charge) ~ 4.5 hours (some listings say “5 hours”) Charging Case Capacity / Ability Case supports up to 4 recharges for the earbuds Standby Time ~ 50 hours (commonly claimed) Charging / Fast Charging Quick charging is supported (charging case + earbuds) Audio / Sound Features “Thumping bass” via inverted driver, binaural HD sound, active noise canceling / noise reduction (claimed) Design / Fit Ergonomic in-ear design, comes with multiple ear tips, magnetic docking in case Auto-Pairing Earbuds turn on / pair automatically when removed from case Water / Sweat / Dust Resistance Advertised as sweat / dust proof / resistant Controls Touch or tap controls for play / pause / track change / calls Compatibility Android, iOS, and other Bluetooth equipped devices Operating Range ~10 meters