Sleepphones AcousticSheep Effortless Fleece Comfortable Headband Headphones for Sleeping, Yoga, Meditating and Relaxing, Bluetooth with Wireless Charging - Midnight Black, Medium (UK Version)

Not effortless at all! These headphones won’t charge unless you remove the unit from inside the band. This is fiddly and feels like the thing will break before too long as it’s not exactly robust. Once on the charger it has to be in exactly the right place to charge, the slightest movement or knock will mean that it stops. Given that the charging light faces the plug socket, you won’t t know that it’s stopped charging until you try to use it that night. Save yourself money and just get the wired version. This could be brilliant but poor design means it’s not.