Introducing the Photive HF1 Lightweight Wireless Headphones, the perfect marriage of style and function. But, don’t let the lightweight factor fool you. Pumping out HD audio, the HF1 Headphones have a durable aluminum frame in your choice of black or silver. Additionally, they feature a full grain leather head rest and super soft leather ear cups. The ear cups also function has noise-isolating to totally immerse you in sound. Using CSR aptX technology, your music sounds exactly as the artist intended. Finally, the HF1 Headphones have a built-in microphone for hands-free calls. The powerful battery grants you 12 hours of play time with only two hours of charge time. Amazingly, with all of these features, the headphones still only weigh 5.2 ounces.