EDYELL Upgraded C5 Wireless Earbuds, 120Hours

【Smart Charging Case/POWER BANK】 The wireless headphone case adds a USB A port so that it can not only provide battery life for the headset but also serve as a portable charger to power your cellphones or other electronic devices in case of emergency. Keeps you away from the anxiety of your cell phone shutting down due to power depletion. 【120 Hours of Playtime】The wireless bluetooth earbuds deliver 6hrs listening time and 5hrs talk time on single charge, total 120hrs playtime with massive 3500 MAH charging case. 【Stereo sound quality】 EDYELL C5 wireless earbuds' 10mm diameter speaker presents a powerful and wide sound range, which makes the treble full of dynamics, and the bass