Specifications:

• Origin: CN(Origin)
• Weight: 45g / 1.6oz
• Sonar Frequency: Wireless: 125Khz
• Sonar Coverage: 90-degree
• Power Source: No. 7 Battery
• Power Input: DC 10-18V
• Model: D / D-T (optional)
• Material: Plastic
• Language: English
• Dimension: 7.8 * 5.5cm / 3.1 * 2.2in
• Detecting Range: 0.6-73 Meter