2023 Upgraded Wireless Sport Earbuds with 40 Hours Playtime

PREMIUM HI FI STEREO SOUND QUALITY Large 10mm vibrating diaphragm dynamic speakers equipped with advance True Wireless Bluetooth 5.3 chip provides deep powerful bass and balanced audio clarity for a true premium audiophile listening experience when listening to music or answering calls. Built-in Dual Binaural Microphones featuring CVC 8.0 intelligent noice cancelling technology and supports HSP, HFP, A2DP, AVRCP. RAPID ONE STEP PAIRING & APTX LOW LATENCY SYNCHRONIZED CONNECTION Easy to pair automatically powers on and pairs with your Bluetooth enabled device when taken out of the charging case. Stay connected to your device up to 30 feet away with a reliable skip-free connection without interruption. TWIST LOCK SUPER SNUG & COMFORTABLE FITTING Unique 60° Twist Lock System creates a comfortable and tight fit on any ear shape and size while the soft silicone earhooks and 3 soft multi-sized pairs of earbuds ensure fatigue free enjoyment. Ergonomically calibrated design creates a perfect fit to ensure the earphones don't fall out when running, biking, working out, exercising at the gym or during almost any sports. PEFECT FOR SPORTS The included ear hooks are specially designed, which can fully fit your ear contours and maximally guarantee a comfortable wearing experience without falling out. Made of IPX7 waterproof material, our Bluetooth earbuds help you fully focus on and enjoy your workouts. LONG BATTERY LIFE With a full charge, the sport Bluetooth headphones can offer 7 hours continuous playtime thanks to the 70mAh battery. The portable charging case can charge the earphones 5 times to extend 35H playtime. Also the battery led display keeps you clearly be informed of battery usage, just enjoy the music from morning till night.