The colorful OtoClips feature a woven nylon cord designed to help prevent the loss of ITE hearing  instruments. The cord clips to the user's clothing and attaches to the ITE hearing aid* using a durable jewelers clasp. 

*For ITE instruments, a manufacturer-installed eyelet on the faceplate is required. 

This model is intended for Binaural (double) ITE (in-the-ear) hearing aid users.