Description:
High Sensitivity: High sensitivity detection of sound from walls, windows, doors or armor panels, with headphones included for clear sound quality.
Wide Application: Used for pipeline side leakage, floor heating detection, water body exploration. Suitable for many kinds of pipelines and ground.
Powerful function: Equipped with charging hole, earphone hole and upward switch knob, easy to adjust.
Easy to Use: Simple operation, close to the door, window, wall, adjust the volume until you hear a crisp sound.
Battery Powered: With built in lithium battery, easy to operate and carry.
Specification:
Material: Plastic + electronic...
Description:
High Sensitivity: High sensitivity detection of sound from walls, windows, doors or armor panels, with headphones included for clear sound quality.
Wide Application: Used for pipeline side leakage, floor heating detection, water body exploration. Suitable for many kinds of pipelines and ground.
Powerful function: Equipped with charging hole, earphone hole and upward switch knob, easy to adjust.
Easy to Use: Simple operation, close to the door, window, wall, adjust the volume until you hear a crisp sound.
Battery Powered: With built in lithium battery, easy to operate and carry.
Specification:
Material: Plastic + electronic components
Weight: 66g
Measuring range: within 1m/3.3ft
Penetration: Cement wall, steel wall, wooden wall, iron wall, glass, cavity brick
Working temperature: -10-50 degrees Celsius
Power supply: built-in lithium battery
Size Chart:
66x35mm/2.60x1.38inch
Package Includes:
1 Piece Voice Listen Detector Main Machine
1 Piece Data Cable
1 Piece Earphone
General guide only. Fit varies by brand and style; use garment-specific measurements if supplied.
| Size | Chest (in) | Chest (cm) |
|---|---|---|
| S | 36–38 | 91–97 |
| M | 38–40 | 97–102 |
| L | 40–42 | 102–107 |
| XL | 42–44 | 107–112 |
| XXL | 44–46 | 112–117 |
Measurements are indicative body-chest ranges, not garment measurements.
