ADVANCED TECHNOLOGY: Built-in latest Bluetooth 5.0 chip, providing powerful high-speed transmission efficiency, bringing more stable connection,Deep Bass and Crisp High-Pitched sound, high-strength IPX7 waterproof,even on rainy days and sport, you can also have no worries
110-Hour SUPER LONG PLAYTIME: Wireless earbuds can play for 7.5 hours on a single charge, portable charger box can provide 110 hours (4000mAh charging box can provide 15 times for wireless earbuds).you can even continue to enjoy music for one week without power shortage.
COMFORTABLE ERGONOMIC DESIGN: Ergonomic mini in-ear design,60?fits the ears comfortably,the wireless headphones with mic come with three different sizes of soft silicone eartips?S, M, L?.not easy to fall from ears and doesn't feel pain when used for a long time.
ONE-STEP PARING: The Bluetooth wireless earbuds are equipped with one-step paring technology which make them easy and fast to connect.The wireless earbuds will automatically turn on and connect to your phone when removed from the charging case.automatically turn off and charge when put back in the case.
TRUE WIRELESS EARPHONES: Mailiya offers a flexible FREE RETURN and EXCHANGE SERVICE and a 24-month warranty. Please do not hesitate to contact us if you have questions after purchasing. We will give you the most satisfactory answer within 12 hours.