Sinwi Bluetooth Sunglasses

Sinwi Bluetooth Sunglasses are a paragon of modern eyewear technology. The TR90 and PC construction renders them exceptionally lightweight for comfortable fit within a 0-45° operating temperature. The lenses with high-definition and UV protection offer clear vision and safeguard against harmful rays. Powered by 120mAh rechargeable battery and feature convenient magnetic charging, providing up to 8 hours of music playback and 10 hours of voice calls. Bluetooth 5.3 connectivity with stable transmission and one button operation, along with a built-in mic & dual speaker for HD calls and voice assistant functionality. Compatible with Android, iOS, and Windows via Bluetooth. Customize with your logos to make them an excellent branding tool. Ideal for travel, cycling, and gaming.