STTKGZD | STTKGZD Wireless Headphones Neckband Bluetooth Earphone 180 Hours Long Battery With Microphone High Quality Headset For Sport

Features:♪ Large-capacity battery: This product has 500mah+500mah large battery, 180 hours of music broadcast and talk time. It has a long battery life.♪ Support TF card: You can listen to songs without a mobile phone, support card playback, and support up to 64G extended secure digital card.♪ Magnetic attraction: With magnetic attraction function, it can prevent earphones from tangling and is easy to carry.♪ 9D stereo bass: It has stereo bass, which can produce excellent sound quality. Live sound effects. Take you to experience a different music party.♪ Power display: After connecting the mobile phone, you can intuitively see the remaining power of the headset. Don't worry about the headphones running out of power.♪ Ultra-light and comfortable design: Ergonomic earplugs and earhooks, comfortable to wear without heavy feeling