How about Cordless Earbuds? Back SPLIT on Kickstarter and make this Happen.
Pearbuds - The World's Smallest Stereo Cordless Earbuds by Pearbuds — Kickstarter
Truebuds - The World's Smallest Stereo Cordless Earbuds by Truebuds — Kickstarter
Quite simply, the new Earin earbuds from former Sony Ericsson and Nokia engineers are the smallest, cordless earbuds on the market. The balanced armature speakers that Earin uses are more commonly ...
Wireless Bluetooth Headphones, HiGoing Magnetic Workout Cordless Earbuds Waterproof Running Earphones with Mic CVC6.0 Noise Cancelling Headset -HB02
The Truly Cordless Earbuds
Truebuds - The World's Smallest Stereo Cordless Earbuds project video thumbnail
Wireless Bluetooth Headphones Noise Cancelling Cord... https://www.amazon.com/dp/B01NCSZ0XS/ref=cm_sw_r_pi_dp_x_Idl3ybAF6RZK6
Cordless Earbuds That Charge In Your Pocket | Cool Material