2.4GHz wireless technology with dual-antenna design for stable and low-latency audio transmission Wide compatibility with PC, Mac and PlayStation 4 Long-lasting battery life of up to 15+ hours and a wide, 25-meter coverage area for more freedom 53mm ASUS Essence drivers and exclusive airtight chamber technology for an immersive audio experience Pressure-reducing cushion for improved comfort when wearing glasses Tough stainless-steel headband for better stability and durability