Retro Phone Handset Color:Red Fits all glasses and sunglasses

Fits all glasses and sunglasses even thicker ones

blue + blue

Adjustable Angle & Save Water: The shape of the opening filter holes helps save water

which can reduce snoring

long-lasting upgrade from silicone covers

Retro Phone Handset Color:Red Fits all glasses and sunglassesFEATURES Plug and Play No Setup NeededSimply connect your device to start talking. No Bluetooth, no pairing, no apps required. Clear & Stable Sound QualityEnjoy crisp voice calls without delay, drops, or background noise more reliable than wireless earbuds. Retro Phone ExperienceDesigned with physical call and volume buttons for easy control just like a classic landline. Comfortable & Low Radiation CallingKeep your phone away from your ear to reduce