Product DescriptionBluetooth Sleep Wireless Earbuds,2024 Best Invisible Sleep Wireless Earphone,Sleep Headphones Wireless Bluetooth,Noise Cancelling Earbuds for Sleep,Sleep Earbuds for Side SleepersFeatures:Invisible design and ergonomicsDesigned for sleepSimple touch operationNo-feel when wearingDual noise reduction technologyBluetooth 5.3 and fast connectionPremium sound quality and safety guaranteeSpecification:Product Name: Bluetooth Sleep Wireless EarbudsInput voltage: DC5V-1AStandby time: 150 hoursBluetooth protocol: 5.2Color: skin color, white, black, pinkDimensions: 8*8*3cm / 3.1*3.1*1.2inPackage includes:1pc*Bluetooth Sleep Wireless EarbudsNote:1. Due to the Different Monitor and Light Effect, The Actual Color of the Item Might Be Slightly Different from the Color Showed on the Pictures.2. Please Allow 1-2cm Measuring Deviation Due to Manual Measurement.