【Best Classic Design】Airsport2 Wireless Sports Headphones are specially made for running workout fitness. Soft ear tips and ergonomic design offers comfortable wearing experience, so that you will not feel tired and pain when wearing it for a long time. We provide six pairs, three different sizes of soft silicone earplugs, be sure to choose the suitable eartips(S/M/L) to get a better sealing so as to block out noise around and provide fantastic music enjoyment even in the highest volume.
【Super Strong Bluetooth 5.1 Connection】The lasted Bluetooth 5.1 transmitted by A2DP technology, has lower power consumption than Bluetooth 4.2 but with faster transmission, stronger anti-interference ability and more stable signal without any delay. this Bluetooth Wireless Earbuds will power on and pair with each other automatically once taken out from the Charging case, have low power consumption and provide crisp, high-quality sound without interruption.
【IPX7 Waterproof & Sweatproof Earphones】 IPX7 waterproof design makes the earbuds perfect for sports. Silicone ear hooks provide you more stable and comfortable wear while running / workout / fitness. IPX7 waterproof technology can protect your earbuds from sweat and rain during high intensive training or daily use. Enjoy a more unshakable fit when running, cycling, rock climbing or doing other extreme sports.
【HD Stereo Audio & Smart LED Digital Display】Crystal clarity and Deep, resonant bass with delicately tuned sound signature deliver immersive sound. Unique intelligent digital display for easy check of battery capacity. Charging case presents its battery from 1%-100%. There are separated left and right headphone power consumption indicator, 5 grids in total, each grid represents 20% power of earphone (Lights off when fully charged).
【Ultra-long Playtime & 3 Year Warranty】You can bring Airsport2 Bluetooth wireless sports headphones anywhere without the concern of battery life. Wireless Earbuds can last up to 12 hours of music playback time on per charge. this running earbuds comes with a delicate 1500mAh portable charging case that can charge the earphones 5 times for a total of 60 hours. The fitness Headphones passed the CE, FCC and ROHS certifications. We offer a 3-Year WARRANTY for quality-related issues.