Features

• 9mm camera diameter and 2.5" color TFT LCD monitor. Saves high resolution images and records video (1)
• Displays hour, minute, second, and day of the week (1)
• Measures up to 131 feet (40 meters) (1)
• Measures up to 328 feet (100 meters) (1)

Measurement functions

• It measures distance and can calculate the sum of areas, volumes and lengths. (2)
• Saves high resolution images and records video. (1)