For use with a PM3 or PM4, the Smartphone Cradle slides onto the top of the PM to provide a place to set your mobile device while using the indoor rower or SkiErg.
The Smartphone Cradle is for use with a PM3 or PM4. It slides onto the top of the PM to provide a place to set your mobile device while using the indoor rower or SkiErg. The cradle will accommodate all models of iPhone® and iPod touch® as well as many other mobile devices. For reference, the inside dimensions of the device slot on the cradle are .62 inches (1.5 cm) deep by 5.19 inches (13.2 cm) wide.