Sensor Comparison
  Sabre II Trail Monitor PIR Sensor
Size 163 x 104 x 65 mm 140 x 89 x 38 mm x 2 116 x 92 x 37 mm
Weight with Batteries 700 g 1025 g 290 g
Cost $499 $439 $319
Response Time 100 mS (low power) 100 mS (default) 100 mS
Sensor Technology LIDAR with PIR wake Modulated Beam Passive Infrared (PIR)
Beam Width at 1m 3.5 cm NA >17 cm
Beam Width at 4m 28 cm NA >140 cm
Internal Power Source 3250 mAhr Li-Ion Pack 6 x AA Batteries x 2 2 x AA Batteries
Max Range 8 m (low power) 40 m between RX/TX 5 m
Light Source IR Laser IR LED NA
Battery Life 150 days (PIR Wake-up) 100 days 90 days
Single Ended check-mark - check-mark
1/4-20 Tripod Mount check-mark check-mark check-mark
Weather Proof check-mark check-mark check-mark
External Power Input check-mark check-mark -
Wi-Fi Connectivity check-mark - -
Compatible with Scout Camera Box check-mark check-mark check-mark
Full Independent 1/2 Press Control check-mark check-mark check-mark