Compact small wireless earbuds with comfort and active/passive noise cancellation ONLY

Buy offer Details

Need to design small earbuds that cancels out sound during sleep. Here are my requirements : (contact me wchat pendashaal)
1. Compact/small/soft design that does not hurt ear during sleep
2. NO bluetooth or any other functions, just active/passive noise cancelling, wireless charging, and on/off
3. Low cost sample
4. Low Moq
The photo attached is the closest product in the market right now (sleep buds). BUT people are complaining because it does not have active noise cancellation (it produces white noise instead), so it is an expensive rubbish product.
Style : In-Ear
Color : not important
Use : sleep
Connectors : none
Communication :
Function : Noise Cancelling
The product