Product Description Specifications UV400 protection sunglasses with built-in speaker. Features: UV400 protection sunglasses with built-in speaker. Ultra slim design, with control buttons in the arm. 1W power and hands free function. Rechargeable via USB cable -included. Presented in a resistant case with transparent cove Decoration Position: At the top of the display box, On the right pin, On the left pin Print Size: 8 x 3 cm, 4 x 0.7 cm Features: Wireless