Features 1.BLUETOOTH V5.3: The Bluetooth V5.3 technology in the ear clip headphones ensures a strong and stable signal, faster transmission speeds and lower power consumption. Charged for 1 hour, the headphones provide up to 8 hours of music and talk time (depending on volume). 2.SUPERIOR SOUND QUALITY: The headphones utilize 12MM dynamic drivers with advanced sound processing technology perfect cavity structure. Presenting bass deep treble bright, midrange thick, clear and transparent HiFi sound quality. 3.EAR CLIP DESIGN: Open ear wireless headphones adopt ear clip design, innovative health and comfort design concept, no need to enter the ear, not pick the ear size. 4.COMFORTABLE FIT: Ear clip headphones use full symmetrical design, both left and right ear fit, ergonomic design, so that even if you use it for five or six hours, there will not be a little pain, very comfortable to wear. 5.IPX5 WATERPROOF: Wireless bluetooth clip on earphones adopts IPX5 waterproof design, effectively preventing rain and sweat, easy to clean material wipe clean effectively prevent water damage to components. specificationItem Type: Bluetooth Clip On Earphones_x000D_ Material: PC, ABS_x000D_ Bluetooth Version: V5.3_x000D_ Bluetooth Distance: 10m/32.8ft_x000D_ Speaker Size: Approx. 12mm/0.47in_x000D_ Talking Time: About 8H_x000D_ Battery Capacity: 50mAh Lithium Ion Battery (Built In) PackageList 1 xEarphone 1 x Charging Cable 1 x Instruction Manual