Outdoor people counters

Battery-powered infrared sensor with 2-year life and 250-day memory for parks, trails, and remote sites, with no electricity or internet required.

Bidirectional battery-powered sensor with 1-year life and 150-day memory for parks, trails, and outdoor sites without electricity or internet.

Handheld data collector for SE and DE outdoor people counters with infrared readout, 2000-day memory, and rechargeable 1-year battery.