Promate Serene Over-Ear Wireless Headphones With 360° Spatial Audio, Hybrid ANC, Dynamic Head Tracking, Dual 400mAh Batteries, 40H Playback Time, Bluetooth 5.4 | Serene Black

70 $

Quantity
Categories: ,

Expert Features

  • Immersive 360° Spatial Audio : Experience cinematic, multi-dimensional sound that surrounds you. Whether watching movies or listening to music, every detail is precisely positioned in your soundstage.
  • Dynamic Head Tracking Technology : Move freely—your audio moves with you. Real-time motion tracking adjusts audio output to your head’s position, keeping sound directionally accurate for total immersion.
  • Advanced Hybrid Active Noise Cancellation (ANC) : Block out distractions with up to -35dB of intelligent noise suppression. Perfect for travel, open offices, or focused work environments.
  • High-Fidelity Audio Drivers : Custom-tuned 40mm drivers deliver rich bass, clear mids, and pristine highs. With a signal-to-noise ratio of ≥98dB, every note is crisp and detailed.
  • Crystal-Clear Built-In Microphone : Engineered for clarity, the mic captures your voice with minimal distortion—ideal for calls, virtual meetings, and gaming chats.
  • Up to 40 Hours Playback Time : Stay powered for days. Enjoy 40 hours of wireless listening (28 hours with ANC on) backed by dual high-capacity 400mAh Li-polymer batteries.
  • Bluetooth 5.4 Connectivity : Cutting-edge Bluetooth 5.4 ensures a stable connection up to 10 meters, with support for A2DP, HFP, HSP, and AVRCP profiles.
  • Comfort-Driven Design : Plush, high-density memory foam ear cushions and an ergonomic over-ear fit provide all-day comfort, ideal for extended sessions.
  • Smart Control with Digital Crown : Navigate volume, skip tracks, or take calls easily using the intuitive digital crown—no fumbling with buttons.
  • Quick Setup and Charging : Includes a 500mm USB charging cable. Fully recharges in 3.5 hours, so you’re never without your sound for long.

Expert Specs

Category Details
Model Name Promate Serene
Type Over-Ear Wireless Headphones
Audio Technology 360° Spatial Audio, High-Fidelity Sound
Noise Cancellation Hybrid ANC, up to -35dB
Head Tracking Dynamic Real-Time Audio Adjustment
Bluetooth Version V5.4
Supported Profiles A2DP, HFP, HSP, AVRCP
Operating Range Up to 10 meters
Battery Capacity 400mAh x 2 (Li-Polymer)
Playback Time 40H (28H with ANC on)
Standby Time 85 Hours
Charging Time 3.5 Hours
Speaker Driver Size 40mm
Impedance 32Ω ±15%
Frequency Response 20Hz – 20kHz
Signal-to-Noise Ratio ≥98dB
Microphone Frequency 50Hz – 20kHz
Mic Sensitivity -32dB ±2dB
Mic Impedance 2.2KΩ
Charging Cable Length 500mm (USB)
RF Output Power ≤9dBm
Color Serene Black
Top