Wholesale School Earbuds Headphones 100 Pack Bulk Earphones for Classroom Students Kids Teens Children Gift and Adult(HY400 Black)

50 Hrs Playtime and Dual Power Display: With type-C quick charge, it only takes 2hrs to charge the case. The true wireless earbuds can be automatically charged in the case, and the earbuds provide up to 8-10 hrs of music time, while the portable charging case can extend it to 50 hrs. The bluetooth earbuds feature a dual LED digital display that provides real-time battery status. (NOTE: Please fully charge it for the first use. If used for calls, the earbuds only lasts 3-4 hrs.)
Soft Ear Hooks Designed Specifically for Sports: Designed with flexible and soft ear hooks, running headphones fit perfectly in your ears and stay focused on your exercise routine without worrying about falling out. To provide you with customized comfort, 3 multiple sizes of ear tips(S/M/L) are available. At the same time, the wireless headphones with earhooks have an IP7 waterproof rating, which can resist sweat, rain and minor water splashes during exercising, gym, cycling etc.
Hi-Fi Sound Quality and Crystal Clear Call: The wireless ear buds incorporate 10 mm double-layer diaphragm drivers, delivering sound with strong bass, clear mids, and bright treble. The unique stereo design gives you the perfect sound, and you can feel the more realistic music. Whether you are indoors or outdoors, you can enjoy a musical feast! Besides, the built-in mic let your voice be transmitted with clarity and precision. Experience hassle free conversations, free from ambient distractions.

2024 Bluetooth 5.3 Technology : The wireless earbuds use the bluetooth 5.3 chipset. There is a faster and more stable signal transmission and has successfully achieved low latency without interruption. With a range of up to 15 m, whether you are at home, in the office, or on the road, you don’t have to worry about disconnection of the bluetooth earbuds. Automatic pairing & compatible with multiple devices.
More Outstanding ENC Noise Reduction : The wireless headphones adopts dual 14.2mm low-distortion composite dynamic drivers with high resolution decoder built-in and AAC&SBC audio coding technology. In addition, the ENC calling noise cancellation technology brings a clearer sound to your calls, giving you a whole better feeling, everything from the A90 noise cancelling earbuds.
LED Power Display : The LED display on the charging case shows you the charge level of the case as well as the wireless earphones, so you can precisely control the charge level of your headphones wireless for your convenience on the go. Simply tap on the earbuds wireless bluetooth to skip songs, play/pause music, answer/hang up phone calls, activate voice assistant, all without taking out your phone.