PTron Bassbuds is a Real Wireless Stereo Earbuds (TWS) including the latest Bluetooth 5.0 innovation and cutting-edge acoustic components that produce unbelievable sound quality with Hi-Fi sound quality and crystal clear treble. Light-weight and ergonomic style fit easily and comfortably in your ear, supply ideal fit and comfort for all-day wearing without any distractions. They fit securely, stay firm in place even when you are exercising or running. Advanced Bluetooth technology makes sure a steady cordless connection without a call and music dropouts (10M cordless range). Never worry about leaving or losing your connection once again. Enjoy music playtime as much as 6 hours and about 5 hours of talk time on a single full charge. Super quick charge time of only 1.5 hours and 100 hours of standby time. PTron Bassbuds cordless earbuds featured a 400mAh compact and portable mini charging case. You can recharge the earbuds as much as 2-3 times so you can take pleasure in music all day. It suits your pockets to be brought anywhere and anytime. These cordless earphones with built-in microphone make sure hands-free music and call management. Simply push the multi-function buttons (MFB) on the earbuds to take pleasure in the hand-free experience. 1-year guarantee from the producer from the date of purchase by the end consumer.