Bolt provides unsurpassed comfort and security: Its around-the-neck cable design minimizes the drag of the angled ergonomic earpieces to ensure that they stay in place
Perfect for a personalized fit; it comes with ear buds in 3 sizes (s; m; l); battery specification: lithium-ion polymer
It's 9-10 hour battery life with fast charging option via USB that adds two hours charge. Bluetooth version 4.2
Conversation made clear; advanced microphone technology with earbuds proven to provide wireless call performance
All Service cost covered for 365 days from the date of purchase, Note: Liquid and Physical damage not Covered under warranty.