VIVAN SAG RIDER R1 Smart Audio Glasses – Bluetooth 6.0 Sport Cycling Sunglasses with Wireless Earphones, HD Calls, and UV400 Polarized Lenses
 
MAIN FEATURES:
- Next-Gen Bluetooth 6.0: Ultra-stable wireless connection with minimal delay (low latency) and significantly improved energy efficiency compared to previous generations.
- Open-Ear Directional Audio: Open-speaker design that directs sound straight to your ears without blocking the ear canal.
- Situational Awareness: Enhances safety while riding by allowing you to hear horns, sirens, and ambient sounds around you.
- HD Hands-Free Calling: Equipped with a high-sensitivity microphone for clear phone calls and voice notes, even while moving or in windy conditions.
- 12-Hour Long Playtime: Efficient battery capacity supporting up to 12 hours of continuous music playback and calls on a single full charge.
- Ergonomic Sporty Design: Lightweight, aerodynamic frame that stays secure and resists slipping, even when your face is sweaty.
- UV400 Protection: Specialized lenses that block 99.9% of harmful UVA and UVB radiation.
- Polarized Anti-Glare: Reduces glare from road surfaces, water, or car hoods, keeping your vision comfortable and focused in bright, sunny conditions.