KZ AZ20 Bluetooth 5.3 Earhook Adapter for KZ Q5171 TWS Earbuds - Sportstyles

Feature Summary

【BLUETOOTH HEADPHONES WITH PERFECT SOUND QUALITY? YES.】The new release KZ AZ20 Bluetooth earbuds will completely change your listening experience. In the audio field, higher sampling frequency collects more sound information, making the sound restoration more real and natural. Higher bit rate transmits more data per second, resulting in clearer sound. The QCC5171's 24-bit 384kHz sampling frequency is already the top in wireless audio.

【EXCELLENT_sound QUALITY AND CLEAR CALLS】Qualcomm aptX Adaptive technology allows for superior sound quality, transmitting 24-bit 48kHz and 24-bit 96kHz HD audio through Bluetooth. The QCC5171 also supports aptX Lossless, which delivers CD-quality 16-bit 44.1kHz sound. With a 32kHz sampling frequency, the sound will smoothly reach up to 16kHz, ensuring clear voice quality for calls.

【NO DELAY AND ENERGY EFFICIENT】aptX Adaptive's low delay transmission can reduce latency to just 68ms in game mode. Advanced modulation and coding technologies enhance Bluetooth's fast connection, range, and stability. Coupled with the advanced manufacturing process of QCC5171, the KZ AZ20 can consume as little as 4mAh of power while listening to music, significantly improving battery life.

【THREE PERFECT PERFORMANCE MODES】The KZ AZ20 comes with three performance modes: Game, Balanced Music, and Heavy Bass. In Heavy Bass mode, you’ll experience enhanced sound quality and impactful bass. Balanced Music mode opens up a clear and transparent sound field, with balanced three-frequency performance. In Game mode, you’ll enjoy 0 sense delay, allowing for seamless gameplay.

【LONG DURATIONS AND COMFORTABLE DESIGN】The KZ AZ20 earbuds have an extremely well-designed ergonomic structure, featuring skin-friendly silicone earhooks based on years of human ear research. Employees feel comfortable and light even during long-wear sessions, and they won't fall off easily during movement. The earbuds can provide about 6 hours of playback time alone, or up to 54 hours with the charging case. Enjoy perfect sound quality anytime, anywhere.