Brand: 21X

Discover next-level audio with the 21X True Wireless Bluetooth Earbuds-engineered for audiophiles, commuters, and multitaskers alike. Featuring HiFi sound tuning and powerful 10mm drivers, these earbuds deliver rich bass, balanced mids, and crisp highs. Whether you're immersed in a podcast, focused on a call, or vibing to your playlist, every note comes through with clarity. The advanced Bluetooth 5.3 chip ensures fast connectivity up to 33 feet away, minimizing dropouts and reducing latency-ideal for watching videos, playing games, or taking calls on the go. The earbuds automatically pair with your device upon opening the charging case, so you're always ready to listen. Active Noise Cancellation (ANC) and Environmental Noise Cancellation (ENC) combine to block out background sounds, giving you control over your surroundings. Need to stay aware? Transparency Mode lets in ambient noise without removing your earbuds. Enjoy up to 10 hours of uninterrupted use per charge, with an additional 30 hours from the smart LED display case. The digital screen shows real-time battery levels, so you're never caught off guard. Fast charging tech means just minutes of charging can power hours of playback. Touch-sensitive controls give you effortless access to volume, calls, tracks, and voice assistants. And with IPX4 water resistance, the 21X earbuds hold up through rain, sweat, and everyday use. Lightweight and ergonomically shaped, they’re designed for long-term wear without pressure or slipping. Compatible with smartphones, tablets, TVs, laptops, and more, the 21X True Wireless Earphones offer versatility and superb sound. Whether at home, at work, or on the move-stay connected, stay immersed.

• CAMPUS-READY: HIFI WIRELESS EARBUDS: Navigate busy days with immersive HiFi sound, rich bass, and ANC to block out noise in libraries, lounges, or cafés. Need to stay alert walking between classes? Transparency Mode keeps you aware. Enjoy up to 40 hours of total playtime, seamless Bluetooth 5.3 connectivity, and easy touch controls. With a water-resistant, ergonomic fit, these earbuds are built for comfort and performance from your first lecture to your last late-night study session.
• HIFI AUDIO WITH ANC & TRANSPARENCY MODE: Dive into immersive sound with HiFi audio that delivers rich bass, detailed mids, and crisp highs. Featuring built-in Active Noise Cancellation (ANC) and Environmental Noise Cancellation (ENC), the 21X earbuds block out background distractions. Easily switch to Transparency Mode to stay aware of your surroundings when needed-perfect for travel, commuting, or conversations on the go. Featuring precision-tuned drivers, an immersive soundstage, and ergonomic comfort for a superior listening experience.
• 20 HOURS OF PLAYBACK + LED CHARGING CASE: Enjoy up to 10 hours of listening on a single charge, with an additional 30 hours from the LED smart display case. The real-time digital screen displays the remaining battery life for both earbuds and the case, so you're always in the know. Fast charging means just minutes of charging gives you hours of use-ideal for busy schedules and on-the-go lifestyles. Improve charging case and optimized contact points ensure consistent charging performance.
• BLUETOOTH 5.3 FOR SMOOTH CONNECTIVITY: Equipped with advanced Bluetooth 5.3, these true wireless earbuds offer fast, energy-efficient connections up to 33 feet. Enjoy reduced latency, stable pairing, and uninterrupted audio when streaming, calling, or gaming. Compatible with smartphones, laptops, smart TVs, and more-including both iOS and Android devices-the 21X earbuds keep you wirelessly connected across all your favorite platforms.
• TOUCH CONTROL & ONE-STEP PAIRING: With intuitive touch controls, the 21X Wireless Earbuds let you play/pause music, answer or end calls, skip tracks, and activate your voice assistant-all with a tap. One-step auto pairing instantly connects the earbuds to your device when you open the case, simplifying your listening routine. No buttons, no hassle-just a seamless and smart user experience designed for everyday convenience.
• ERGONOMIC, WATERPROOF & ALL-DAY FIT: Designed with an ergonomic shape that fits securely in your ear, these earbuds offer all-day comfort with no slipping or soreness. Their IPX4 water-resistant rating protects against sweat and light rain, making them perfect for workouts, outdoor use, or daily commuting. Lightweight and stylish, the 21X earbuds stay in place so you can move freely while enjoying crystal-clear sound, reinforce feature-rich design and ergonomic comfort for all-day wear.

Model: MF-Air45
Color: White