New Groove Onn. Wireless On-Ear Headphones. Features: Built-in microphone Bluetooth Voice Assistant support Up to 14 hours playtime Up to 33 ft wireless range High-definition sound with deep bass What's in the Box? 1 Pair wireless On-Ear Headphones 1 3.5 mm AUX cable 3.9 ft 1 Micro-USB charging cable 1.6 ft 1 Quick Start Guide