Promate Serene – Hybrid ANC Headphones with 360° Spatial Audio & Dynamic Head Tracking 🎧

Step into a more immersive way to listen with Serene — premium over-ear headphones designed to bring depth, clarity, and focus to every moment. From music and movies to calls and daily commutes, Serene surrounds you with rich sound and refined comfort.

Serene is crafted for listeners who want more than just audio — it is built to deliver a truly immersive sound experience. Featuring Hybrid Active Noise Cancellation, these over-ear headphones help reduce surrounding distractions so you can stay focused on your music, calls, work, or entertainment with greater clarity.

The 360° spatial audio system creates a wider, more cinematic soundstage that feels natural and engaging, while dynamic head tracking keeps the audio aligned with your movement for a more realistic listening experience. Whether you are streaming content, taking calls, or simply unwinding with your favorite playlist, Serene makes every session feel richer and more detailed.

Designed with 40mm drivers, Bluetooth 5.4 connectivity, and a built-in high-clarity microphone, Serene balances strong wireless performance with dependable everyday usability. Its dual 400mAh battery setup delivers extended playback, giving you up to 40 hours of listening with ANC off and up to 28 hours with ANC on. Comfortable, capable, and modern in every detail, Serene is made to keep up with work, travel, and everything in between.

KEY FEATURES:

🎧 High-Fidelity Sound — Enjoy rich, detailed audio with clear vocals, balanced mids, and immersive depth.

🛡️ Hybrid ANC — Reduce surrounding noise effectively for a more focused and enjoyable listening experience.

🌐 360° Spatial Audio — Experience wider, more dimensional sound that adds depth to music, movies, and games.

🔄 Dynamic Head Tracking — Keeps the audio experience aligned with your movement for more natural immersion.

📞 Clear Voice Calls — Built-in microphone delivers reliable voice clarity for calls, meetings, and chats.

🔋 Long Battery Life — Listen longer with up to 40 hours of playback, or up to 28 hours with ANC enabled.

⚡ Dual-Battery Performance — Dual 400mAh batteries provide the power needed for extended daily use.

📶 Stable Wireless Connectivity — Bluetooth 5.4 ensures efficient pairing and smooth everyday wireless performance.

WHY YOU’LL LOVE IT:
Serene combines immersive audio, effective noise cancellation, and long-lasting battery life in one sleek over-ear design. It is ideal for users who want a premium listening experience that feels just as good during travel and work as it does during entertainment and relaxation.

TECHNICAL SPECIFICATIONS:

• Bluetooth Version: V5.4
• Bluetooth Profile: A2DP, HFP, HSP, AVRCP
• Bluetooth Frequency: 2.402GHz–2.480GHz
• Bluetooth Chipset: AC7018F8
• Input Rating: 20mW 0.7V
• Speaker Diameter: 40mm
• Impedance: 32Ω ±15%
• Speaker Frequency: 20Hz–20kHz
• SNR: ≥98dB
• Mic Frequency: 50Hz–20kHz
• Mic Sensitivity: 6027 -32dB ±2dB
• Mic Impedance: 2.2KΩ
• Charging Time: 3.5 hours
• Playing Time: 28 hours with ANC on / 40 hours with ANC off
• Standby Time: 85 hours
• Noise Reduction: -35dB
• Battery Capacity: 400mAh × 2
• Battery Type: Li-polymer batteries
• Operating Distance: 10m
• Charging Cable Length: 500mm
• Product Dimensions: 180 × 200 × 81mm
• Product Weight: 281.2g
• RF Output Power: ≤9dBm