riviera RNB-04 {BIS Approved} 36 Hours Of Playtime & 5U Speaker Bluetooth  (Blue, In the Ear)

Riviera brings to you a sleek & stylish wireless neckband with exquisite sound quality, a music play time of 36 Hours, Bluetooth version 5.1 and transmission distance of up to 20 M without any interruption. An intelligently crafted neckband with ergonomic design and magnetic earbuds that allows the device to hang safely across your neck when not in use and provides excellent grip when placed inside the ears. Fuss- free and Hands- free product through which you can answer calls even during sports or any other outdoor activity. The product promises excellent quality and durability and is Certified by the Bureau Of Indian Standards (BIS). Riviera is a prominent brand in the field of Mobile Phone Accessories Since 1997. It was recognised as India's No. 1 Brand and India's Most Trusted Brand in the Year 2016 and 2017 respectively. Music Time – Up To 36 Hrs., Talking Time – Up To 42 Hrs., Battery Capacity – 180 mAh, Stand By Time - 200 Hrs., Sensitivity - 90 dBm, Frequency - 20 Hz - 20 KHz, Impedance – 32 ohm., Maximum Power Output – 1 vrms.