Edifier Hecate GT4 True Wireless Gaming Earphone * Powerful 'Chipset' For E-sport Equipped with Pixart PAU190X, a new generration of professional mobile gaming chipset. * Low Latency Bluetooth Gaming Earbuds PAU190X, the latest Mobile gaming chipset of pixart, 45ms Extremely low latency, Specially Tuned H+ Game sound effect , 28 Hours playback Time, Dynamic RGB Lighting , Bluetooth V5.2 * Edifier Acoustic lab & PixArt Institute In addition to 25 years of acoustic technology accumulation, Edifier has worked with Pixart institute to provide game players with acoustic solutions of higher performance and excellent sound quality. * A Powerfull Chip as its core better performance in gaming With the latest PAU190X professional mobile gaming chipset and Bleutooth V5.2, Hecate GT4 gaming earbuds not only achieve 45ms , low latency but also improve the sensitivity and atability of phone calls. No matter in a subway or a noisy room, one can always communicate freely without disconnection. * Game/Music Dual Mode simply switch between the two modes by triple -tap the side of eather earbud. * Super-Low Latency Enhanced footsteps and gunfire sound effects with super-low latency in game mode bring a better gaming experince. * High Fidelity and sweet sound Enhanced HIFi units, Dynamic sound field, excellent acoustic perfoermance. * Dual Connect master/Slave Switch With a higly stesy transmission of PixArt bluetooth v5.2, the master clave can be switched freely, and earch piece can work separately. * Light-Wight desgn GT4 earbuds adopting the stable three-point support design , and a single earbu weighs only 4.3g. with Edifier's years accumulation of professional ergonomic database, Hecate GT4 fits well the physiological radian of the human cocglea, providing both ears a stable and comfortable wearing experience. Specifications Bluetooth : V5.2 Unit size : 10mm Bluetooth Protocols : A2SP,AVRCP,HFP,HSP Playback Time: ab.21hrs (earbuds)+ab.21hrs (vharging case) FR range:20HZ-20kH