Concept Kart SHEYIN X7 Air Bone Conduction Headphones, IPX8 Waterproof Open Ear Bluetooth Swimming Sports Earphones with AI ENC Mic, 10H Battery (Without Memory Card, Black)

Features

• ULTRA-LIGHT BONE CONDUCTION DESIGN: SHEYIN X7 Air weighs just 23g with advanced true bone conduction technology, delivering open-ear awareness and safety during runs. Engineered with premium Air-Silica medical-grade liquid silicone ear hooks and neckband, it provides a skin-friendly, hypoallergenic fit perfect for marathon training and all-day comfort without ear fatigue or pressure points.
• IPX8 PROFESSIONAL WATERPROOFING: Fully sealed construction certified for deep immersion testing (120+ minutes at 2 meters depth). Designed for heavy sweat, intense rainfall, and underwater swimming, the X7 Air is trusted by marathon runners, triathlon athletes, and pool trainers. Supports stable playback underwater without water ingress or performance loss.
• BLUETOOTH 6.0 : Switch seamlessly between fast-pairing Bluetooth 6.0 wireless streaming and standalone MP3 playback. Load thousands of songs for phone-free running, pool sessions, or gym workouts. Bluetooth 6.0 ensures lower latency, stronger anti-interference stability, and efficient power consumption for reliable daily connectivity.
• TURBODOWN BASS & AI NOISE REDUCTION: Premium TurboDown low-frequency enhancement technology delivers deeper bass response, surrounding sound, and motivating audio for marathons. Built-in AI ENC (Environmental Noise Cancellation) chip intelligently identifies wind, traffic, and crowd noise while amplifying voice clarity for crisp, hands-free calls even in challenging outdoor environments.