Tailor-made for the athlete in everyone, these Monster iSport Victory v2 Bluetoothテつョ Wireless In-Ear Headphones deliver high-quality sound in a compact design. Featuring a whopping 8+ hours of playback, these headphones are a great option for road warriors, or simply, those who don't want to have to keep charging their headphones. With a new premium, compact, and lightweight design, you'll hardly know that they are in your ears. In addition, these headphones are equipped with two different modes exclusively designed for working out: Warm-Up and Sports. Earbud Features Bluetoothテつョ: Yes Battery life: 8 hours Microphone: Yes Controls: In-line Charging port: USB Noise Isolation: Yes Included Earbud Tips: Yes