Oba security Oba-F11Bluetooth glasses with speaker and microphone integrated audio Wireless IP57 Waterproof Unisex Design Polarized

FUNCTIONS: OBA smart glasses are extremely intuitive and simple to use. Easily connect to any device with the latest Bluetooth 5.0 to enjoy your favorite music. You can change the music track , return to the previous one, and turn up the volume directly from the temple. Activate VOICE ASSISTANT by pressing the button. Answer, close and accept a second incoming call

COMPATIBILITY: OBA Bluetooth sunglasses are compatible with any Bluetooth enabled device. Our SMART glasses connect easily and immediately.

SPEAKERS: Dual speakers provide the highest quality audio. Noise cancellation makes the sound pleasant with open-ear system ensures maximum safety to your hearing. Battery lasts up to 4 hours of audio or non-stop talk or up to 200 standby hours with fast charging 1 hour

POLARIZED LENSES for UV protection 400 Nylon of your eyes: OBA wireless glasses filter UV rays and light thanks to the polarized lens to ensure maximum safety and comfort. Exceptional sharpness with zero reflections

DESIGN AND USE: The size and style of smart sunglasses is UNISEX. The black frame and an elegant, lightweight and modern design. IP57 waterproof rating ensures use even in environments with extreme temperature and dust conditions. They are ideal for cycling, jogging, skiing or leisure, allowing you to listen to music or receive calls and NOT BE INSULATED from the external environment which guarantees safety.