Prestan Ultralite Adult Manikin CPR Feedback Piston, 4-Pack

This convenient and easy to install compression piston provides AHA and ARC guidelines compliant compression depth and rate feedback to students. Upgrade your basic Prestan Ultralite Manikins with this high quality genuine Prestan Products replacement piece. Requires two AA batteries to operate (not included). Available in single and 4-packs.
Fits Model Numbers: PP-ULM-100-MS and PP-ULM-400-MS
Upgrade your basic Prestan Ultralite Manikin investment with the CPR Feedback Piston today!
Package Dimensions ‏ : ‎ 9.25 x 7.72 x 3.62 inches; 1.56 Pounds
Batteries ‏ : ‎ 8 AA batteries required.
Date First Available ‏ : ‎ June 4, 2019
Manufacturer ‏ : ‎ Prestan
ASIN ‏ : ‎ B07ZHLQ38M

Requires two AA batteries to operate (not included)
Provides audio and visual feedback