The economy Skinfold Caliper has durable, plastic construction.

FEATURES for Economy Skinfold Caliper

• Baseline economy plastic skinfold caliper is lightweight and offers accurate and repeatable measurements.
• Plastic skinfold caliper is the inexpensive alternative for skinfold analysis.
• Spring loaded arm assures reproducible "pinch." Read directly from the 50 mm scale.
• The economy skinfold caliper is an ideal instrument for screening large populations.
• Unit comes with instruction manual and tables.

SPECIFICATIONS for Economy Skinfold Caliper

Polar "FS" series stopwatches detect heart rate through wireless chest strap.

FEATURES for Polar Wrist Watches With Heart Rate Monitor

• All three models allow user to continuously view heart rate in BPM, set high and low target zone limits (visual and audible alarm).
• These watches have extra large digits and are water resistant to 50m.
• Use included strap or optional bra top to position the transmitter snugly and comfortably around the chest.

SPECIFICATIONS for Polar Wrist Watches With Heart Rate Monitor

• polar FS1: Instantaneous heart rate, average heart rate of session and elapsed time of session.Dark blue.
• polar FS3: All features of FS1 and automatic age-based target zone (BPM).Backlight.
• polar FS6: All features of FS3 and programmable heart rate sets, real time calories burned, graphic feedback, and feature to eliminate cross-talking with other watches.Watch can be uplinked with user’s PC to edit settings.Men’s is available in black, women’s model in green.
• bra top with transmitter: Optional bra with builtin wireless chest transmitter.
• wireless chest strap: Additional wireless chest strap.