ZIUTY Ear Buds Wireless Earbuds, Bluetooth Headphones 5.4 with 4 ENC Noise Cancelling Mic, 48H Playtime LED Display, IPX7 Waterproof, Deep Bass Stereo Headphones for Sports Workout, Black

Extended 48-Hour Battery Life – One Full Charge, Enjoy Non-Stop Audio for Multiple Days!: Comes with a 500mAh charging case to support up to 48 hours of total playtime. Every fully charged earbud delivers 8 hours of playback on its own. If power runs low, a 15-minute quick charge provides 90 minutes of audio playback, which easily covers your workout session and daily travel. No need to charge frequently, and you can keep your audio going through long days.

Bluetooth 5.4 Instant Pairing – Quick Connection, Stable Signal & Reduced Audio Delay: Adopting the latest Bluetooth 5.4 chip and fast pairing technology, the T12 realizes faster signal transfer, improved sound performance and lower audio delay for aligned sound and picture. It maintains steady connection within 15 meters. Even in busy fitness centers or open offices, your music can play smoothly without unexpected interruptions.

Rich Resonant Bass – 13.2mm Quad-Magnet Driver, Low Frequency Response to 14Hz: Equipped with a 13.2mm four-magnet dynamic driver tuned by acoustic specialists, the earbuds offer strong sound output and extended low frequency performance down to 14Hz. You can hear detailed, immersive sound with full, warm bass that brings out the charm of every track you play.

Clear Voice Calls in All Scenes – 3X Larger Microphone with Smart Noise Reduction: Designed with a microphone three times bigger in size and smart noise filtering function, the earbuds capture your voice more accurately. Whether you walk along busy roads or stay in crowded coffee shops, background distractions get filtered out. Your voice will sound natural and clear during every call for smooth daily conversations.

IPX7 Sweat Resistant, Touch Control & 4.4g Lightweight Design – Great for Sports & Daily Use: Special nano coating brings IPX7 sweat and splash resistance to block sweat and light rain, suitable for jogging, fitness training and outdoor activities. Responsive touch functions allow you to switch songs, adjust volume, answer calls or activate voice assistants with simple taps. Each earpiece weighs only 4.4 grams, matched with an ergonomic shape and soft S/M/L silicone ear tips. They fit firmly and comfortably for long-time wearing, with less slipping and ear discomfort.