2024 Upgrade Bluetooth Sunglasses Style:Gray Perfect gift: These rotating rings

Perfect gift: These rotating rings can be used as everyday rings

bringing a different visual enjoyment

Made of skin-friendly and durable EVA material

Input Voltage: 220V (optional)

Max Output 350 Lumens

2024 Upgrade Bluetooth Sunglasses Style:Gray Perfect gift: These rotating ringsFEATURES Ultra light materialMade of ultra light new frame material, weighing only 30g, it is comfortable to wear and you dont have to worry about the burden on your ears caused by long term wearing. Polarized Sunglasses Lensessmart glasses features UV400 polarized full protection lenses protect your eyes from the sun with excellent color, clarity and contrast. Bluetooth 5. 3Using Bluetooth 5. 3 technology, low Bluetooth latency (60 milliseconds),