All Black Edition stethoscopes feature black-plated binaurals and chestpiece.

The #455 model features a newly designed dual frequency diaphragm ring and a "two tubes in one" design for high acoustic sensitivity.

This stethoscope is packaged in a deluxe two-piece gift box.

Accessory kit includes:
- 1 pair of screw-on ear tips
- 1 pair of snap-on ear tips
- 1 diaphragm