Promate High-Definition Hybrid ANC Headphones with 360° Spatial Audio(Serene)

Immerse yourself in a world of exceptional sound with the Promate Serene High-Definition Hybrid ANC Headphones. Combining advanced hybrid active noise cancellation (ANC) with 360° spatial audio, Serene delivers an unparalleled panoramic listening experience. Dynamic head tracking keeps audio perfectly aligned with your movements, while the crystal-clear built-in microphone ensures flawless calls and gaming sessions. With dual 400mAh batteries offering up to 40 hours of playback, these over-ear headphones provide long-lasting comfort and premium audio performance for work, travel, or relaxation.

Product Features

Hybrid Active Noise Cancellation

Effectively reduces unwanted ambient noise up to -35dB, allowing you to focus on music, calls, or gaming without distractions.

360° Spatial Audio

Immersive sound experience with dynamic head tracking that maintains audio alignment for a truly panoramic effect.

Long Battery Life

Dual 400mAh Li-Polymer batteries deliver up to 40 hours of playback, 28 hours with ANC on, and up to 85 hours standby time.

High-Fidelity Sound

40mm drivers and a frequency range of 20Hz–20kHz ensure crisp, clear highs, rich mids, and deep bass for high-definition audio.

Built-In Microphone

Crystal-clear microphone with 50Hz–20kHz frequency and 6027 -32dB±2dB sensitivity allows seamless calls and gaming communication.

Comfortable Over-Ear Design

Ergonomically designed for extended listening sessions with soft ear cushions and a sleek, modern aesthetic.

Reliable Wireless Connectivity

Bluetooth v5.4 ensures a stable connection up to 10 meters, compatible with most devices.

Fast Charging

Recharge in just 3.5 hours and enjoy long-lasting listening without frequent interruptions.

Product Specifications

• Bluetooth Version: V5.4
• Input Rating: 20mW 0.7V
• Speaker Diameter: 40mm
• Speaker Frequency: 20Hz–20kHz
• Signal-to-Noise Ratio (SNR): ≥98dB
• Microphone Frequency: 50Hz–20kHz
• Microphone Sensitivity: 6027 -32dB±2dB
• Microphone Impedance: 2.2KΩ
• Charging Time: 3.5 Hours
• Playing Time: ANC on: 28H / ANC off: 40H
• Standby Time: 85H
• Noise Reduction Frequency: -35dB
• Battery Capacity: 400mAh*2, Li-Polymer
• Operating Distance: 10m