Promate Serene ANC Headset

High-Definition Hybrid ANC Headphones with 360° Spatial Audio

Escape into a world of sound with the Serene by Promate, a masterpiece of audio engineering. This high-fidelity over-ear headset combines advanced Hybrid Active Noise Cancellation (ANC) with immersive 360° spatial audio to create a panoramic listening experience like no other. Dynamic head tracking keeps the sound perfectly aligned to your movements, while the crystal-clear built-in microphone ensures seamless calls and gaming. With an impressive 40-hour playback time and dual 400mAh batteries, you can enjoy uninterrupted listening for days. Serene is your ultimate companion for work, travel, or relaxation, offering unparalleled comfort and cutting-edge performance in one sleek design.

Bluetooth Version:  V5.4

Input Rating:  20mW 0.7V

Speaker Diameter:  40mm

Speaker Frequency:  20HZ—20kHZ

SNR:  ≥98dB

Mic Frequency: 50-20KHz

Mic Sensitivity: 6027 -32dB±2dB

Mic Impedance:  2.2KΩ

Charging Time: 3.5H

Playing Time: ANC on：28H / ANC off：40H

Standby Time:  85H

Reduction Noise Frequency: -35dB

Battery Capacity:  400mAh*2, Li-polymer

Operating Distance: 10m