QHNAS Wireless Earbuds, 2022 Upgrade Bluetooth V5.2 Earbuds with Reduction Touch Control, Noise Cancelling Bluetooth Headphones with Deep Bass Sound in Ear Earphones for iPhone and Android

Q: Are these really kid size? Buying for my 9 year old

20ish year old male I think they’re amazing. For a 9 year old prob would work as well too.

Q: Can it be use one at time R or L while other one keep in charging case?

Yes, I often use one earbuds, and I will keep the other one in the charging case for charging, because I am afraid that I will not hear it when someone calls me.

Q: I often call while driving. I want to know if the call is clear?

Yes, the call is very clear and has a good noise reduction function. I will talk on the phone while walking. There are a lot of cars on the road, but this does not affect me. Great!