【Product upgrade function】First: Build in 2000mAh Charging base for earphone mobile phone. Second: Operational function upgrade: One touch to switch previous/ next song & volume adjustment & wake up siri
【Cool led screen shows】bluetooth LED display will be very clear about the power level of the charging box and the earphone, so that you can better arrange the future management of the headset, and will not worry about the earplugs without electricity.
【Chip upgrade】Upgrade the 5.0 Bluetooth chip, Pick up the automatic boot and matching. CVC 8.0 intelligent noise redution,Enjoy HD call effects without being affected by noisy environment.
【IPX7 waterproof and 8D bass】Daily life waterproof, support rainy outdoor sports, gym sweating, let you enjoy music in sports.Enjoy the HIFI scene and enjoy the immersive 8D stereo surround sound effect
【What do you get?】You will get a Portable Bluetooth F9 TWS earphone with a gift box, and the charging bank headset can charge your mobile phone or iPad or earphone at any time, making your travel and sports more exciting. Can be used as a gift to your family and friends.
Every product is unique, just like you. If you're looking for a product that fits the mold of your life, the Wireless Waterproof in-Ear Sports Earphone is for you.