Pre-order: will take 2-3 days for process.  Hassle-free phone calls with DNN noise cancellation technology Experience the upgraded noise cancellation with ANC depth of up to -43dB Up to 49 hours continuous playback when ANC off Personalize your listening experience with customizable EQ , soothing sounds via Edifier Connect APP Latency as low as 0.08s under game mode Hi-Res Audio & Hi-Res Audio Wireless certified 40mm dynamic driver with Titanium coated composite diaphragm plus LDAC codec Both wireless Bluetooth connectivity and wired USB connectivity Better sound quality and less pressure for all-day wearing comfort Specification Bluetooth : V5.2 Bluetooth Protocol : A2DP, AVRCP, HFP Playtime ANC ON: Approx. 33 hours(SBC codec)ANC OFF: Approx. 49 hours(SBC codec) Charging Port : USB-C (Type-C) Charging Time : Approx. 1.5 hours Input : 5V ⎓ 1A Audio Coding : LDAC, SBC Driver : Φ40mm Dynamic Frequency Response : 20Hz - 40KHz Output Sound Pressure Level : 91dB ± 3dBSPL(A) Weight : Approx. 221g Dimension (L x W x H mm) : 164.8mm x 191.3mm x 82.3mm WARRANTY : 1 YEAR

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