Langsdom AirNova Smart Audio Sports Glasses bluetooth Headphone IP55 Waterproof UV400 Polarized Lenses Music Calls Smart Glasses

Specification:
Brand: Langsdom
Model: AirNova
Product Name: Smart Audio Sports Glasses
bluetooth Version: 5.3
Waterproof Rating: IP55
Transmission Range: 10 meters
Battery Life: 10 hours continuous use
Standby Time: 300 days
Charging Time: 2 hours
Battery Capacity: 120mAh
Weight: 36g
Optional Lens: White: PC photochromic sunglasses
Black: TAC polarized lenses

Features:
1. Directional Audio Transmission: Experience precision sound with audio directly targeted for clarity and safety during activities.
2. IP55 Waterproof: Protection against splashes, rain, and sweat for outdoor sports use.
3. UV400 Lens Protection: Effectively block ultraviolet rays and strong light reflections for comfort during sunny conditions.
4. Multi-Device Compatibility: Seamlessly connect to smartphones, laptops, and other bluetooth-enabled devices.
5. Adjustable Nose Pad: Ergonomic design allows customization for various facial structures and ensures comfortable, secure fit during movement.
6. CD-Quality Sound: AAC decoding technology delivers high-quality sound experience, ideal for music and calls.

Package Includes:
1x Smart Audio Sports Glasses
1x Protective Case
1x Earphone Case
1x Data Cable
1x Glasses Bag
1x Nearsighted Lens Frame
1x White Earhooks
1x User Manual