OG-MobiFren Hi-Res Stereo Sound & External Speaker Bluetooth Overhead Headphone with Mobile App

Features Specification High sound quality on-the-go Combination of Mobifren's MSTS Technology, Qualcomm apt-X HD, and AAC Codec technology bring you High-resolution sound. Noise Cancellation Qualcomm's cVc noise cancellation technology lets you talk in peace during your phone call Comfort The large headband and cushioned soft ear pads provide MFB-H1700 an ultimate comfort for long-term listening Twistable earpads The earpads can rotate 90 degrees. Perfect for listening to music on speaker mode. 6 Music Modes six different music modes let you listen to your music to your style See below for more details! Continuous Talk Time: up to 22 hours Continuous Music Playtime: up to 20 hours Standby Time: up to 15 days Charging Time: 1.5 hours Charging Source: Micro USB Bluetooth Version: 4.2 Weight: 350g