Product Description Power supply: 1 Ă — 9V Alkaline type 6LR61 Battery Measure units: Foot or Meter Accuracy: 0.5% Frequency: 40KHz( ultrasonic pickup) Working Temperature: 0 Centigrade to 43....
Home T T xellence technology , is a company with advanced â € ś ELECTRONIC AND ELECTRICALâ € ť mode, having Technical Expertise, Sound Facilities, Detection of first-class equipment and skilled mold....