Key Features:

• Flagship sound quality, custom-made ceramic ring coaxial dual drivers
• SoundID ear canal calibration | Dual-mode independent spatial audio 
• 52dB flagship active noise cancellation* | 3-stop noise reduction/transparency mode adjustment
• 3 Mai AI self-developed call resistance against wind noise
• Headphone input parameters: 5V  ⎓  160mA MAX (single earphone)
• Charging box input parameters: 5V  ⎓  700mA MAX
• charging interface: Type-C
• single earphone Music life: about 10 hours (noise reduction off)

General Features:

• Battery life with charging box: about 38 hours (noise reduction off)
• Wireless connection: Bluetooth 5.3
• Bluetooth protocol: Bluetooth® Low Energy / HFP / A2DP / AVRCP
• Working distance: 10m (barrier-free open environment)
• Speaker impedance: 16Ω