cardoO HeadPhone 3

Frequency Response: 20Hz – 20kHz Bluetooth Version: 5.4 Battery Capacity: 500mAh LiPo Playtime (ANC On): Up to 32 hours Playtime (ANC Off): Up to 55 hours Charging Time: 2.5 hours Quick Charge: 10-minute charge = 3 hours playback (ANC On) 10-minute charge = 4 hours playback (ANC Off) Charging: Red LED stays on Fully Charged: LED turns off Experience immersive 3D sound like never before 5 Audio Modes for Every Experience ANC (Active Noise Cancellation): Blocks out external noise and ensures crystal-clear calls. Basic Mode: Standard sound output for daily use. Transparency Mode: Hear ambient sounds clearly without removing your headphones. Music Mode: Optimized for rich and vibrant music playback—feel like a DJ! Gaming Mode: 75ms low latency for a smooth, real-time gaming experience