Diamond Heart Rate & Blood Pressure Monitors

Trigger location adjustment to fit hand. Torque-free 360deg. sw... more

Trigger location adjustment to fit hand. Torque-free 360deg. swivel. Independent caliper jaws. Trigger sensitivity adj. CNC machined aluminum & SS Inner Ball/Ramp firing mechanism. less

Standard caliper release has a fully adjustable trigger locatio... more

Standard caliper release has a fully adjustable trigger location to fit your hand; the sensitivity adjustment allows you to set the trigger to your style. less

The Tru Ball Pro Diamond Caliper Release enables you to move th... more

The Tru Ball Pro Diamond Caliper Release enables you to move the trigger to a location to fit your hand. Other features include: torque free 360 degree swivel, independent caliper jaws designed for accuracy, trigger sensitivity adjustment, CNC machined aluminum and stainless steel and inner ball/ramp firing mechanism - no sears to wear out. less

100% Guarantee. Standard caliper release has a fully adjustable... more

100% Guarantee. Standard caliper release has a fully adjustable trigger location to fit your hand; the sensitivity adjustment allows you to set the trigger to your style. Sports & Outdoors / Individual Sports / Archery / Accessories less