Wireless Neck Speakers - 3D Surround Sound & Ergonomic Design, 24H Playtime,Fashionable Style for Gym/Travel Home, Office, and Outdoors (Gray)

Equipped with 40mm graphene drivers and dual passive radiators, our neck speakers deliver studio-grade audio with ≤0.08% THD (Total Harmonic Distortion). The dual bass boost enhances frequencies from 20Hz to 20kHz, creating concert-like immersion whether you're cycling through city streets or relaxing at home

• ① ✔️ 360° 3D HD Sound & Dual Bass Boost Experience cinematic audio with precision-tuned 40mm drivers and dual passive radiators. Ideal for audiophiles seeking immersive gym sessions or outdoor adventures.
• ② ✔️ Ergonomic Neckband & IPX4 Waterproof Ultra-flexible titanium alloy frame molds to all neck shapes, while nano-coating protects against sweat/rain. No more discomfort during marathon workouts.
• ③ ✔️ 24-Hour Playtime & Fast Charging Industry-leading 2000mAh battery lasts 3x longer than standard neck speakers. Quick Charge 3.0 delivers 2 hours playback in 10 minutes via USB-C.
• ④ ✔️ Multi-Device Connectivity & Voice Control Seamlessly switch between Bluetooth 5.3 devices while using built-in mic for calls/Siri. Perfect for cyclists needing hands-free operation.
• ⑤ ✔️ 1-Year Warranty & Lifetime Support Includes free replacement for manufacturing defects. Our US-based team provides 24/7 technical guidance via Amazon Messages.