Bluetooth Photochromic Sports Sunglasses

Product Description

ROCKBROS SP251 Bluetooth Sport Sunglasses - Polarized Lenses The ROCKBROS SP251 Bluetooth sport sunglasses are designed for cyclists and anglers seeking the ultimate outdoor experience. With their sleek design and advanced features, these sunglasses offer optimal protection, exceptional comfort, and an immersive audio experience. Key Features: Bluetooth 5.1 Technology: Enjoy wireless freedom to listen to music, make calls, and access your voice assistant. TAC Polarized Lenses: Reduce glare, enhance contrast, and protect your eyes from harmful UV rays. Optional Photochromic PC Lenses: Automatically adapt to ambient light, providing clear vision in all conditions. Built-in Stereo Speakers: Enjoy high-quality sound directly in your ears. Built-in Microphone: Make hands-free calls with ease. Voice Assistant: Control your smartphone with your voice. Long Battery Life: Enjoy hours of uninterrupted listening. Lightweight and comfortable design: Wear them for hours without fatigue. Magnetic charging: Easily recharge your glasses. Specifications: Model: SP251 Material: TR frame + TAC polarized lenses / PC photochromic lenses Bluetooth version: Bluetooth V5.1 Battery capacity: 120mAh Music playback time: Approximately 5.5 hours (100% volume) Talk time: Approximately 5 hours (100% volume) Standby time: Approximately 60 hours Charging time: Approximately 1.5 hours Charging input: DC5V Product weight: Approximately 42g Suitable occasions: Cycling, driving, fishing, daily wear, etc. Package Contents: 1 x Sunglasses 1 x Charging Cable 1 x Storage Pouch 1 x Carrying Case 1 x Cleaning Cloth 1 x Prescription Lens Frame 1 x Polarization Test Card 1 x Sports Strap With the ROCKBROS SP251 Bluetooth sports sunglasses, you can combine your passion for sports with modern technology. Enjoy an immersive audio experience, optimal eye protection, and unparalleled comfort.