Stax Spirit S5

Product details from Edifier:

Premium planar magnetic headphones delivering highly detailed, high-fidelity sound for critical listening and immersive music enjoyment.

• Planar Magnetic Precision – 2 μm ultra-thin diaphragm and 2nd-generation EqualMass™ wiring deliver electrostatic-level detail and accuracy.
• Next-Gen Wireless Fidelity – Qualcomm® QCC5181 SoCs with Snapdragon Sound™, Hi-Res Audio, and support for LDAC, aptX™ HD, and aptX™ Adaptive ensure studio-grade sound anywhere.
• Enduring Power & Clarity – Up to 80 hours of continuous playback plus dual-mic noise reduction with Qualcomm aptX™ Voice for crystal-clear calls.
• Smart, Seamless Control – Multipoint Bluetooth connection and customizable EQ via the EDIFIER ConneX app for a truly personalized experience.
• Luxury Comfort, Premium Craftsmanship – Skin-friendly genuine lambskin earpads and a breathable cooling-mesh travel set provide exceptional comfort for long listening sessions.