Specification Brand : Dioche BulletPoint1 : [VERSATILE COMPATIBILITY] Can be used with a wide range of materials including concrete wall, steel wall, wooden wall, iron wall, glass wall, hollow bricks, and various pipes. BulletPoint2 : [HIGH CLARITY AUDIO] Crystal clear sound detector usable in any environment, even indoor or building settings. Built-in 200mAh lithium battery with long standby time. BulletPoint3 : [PIPE LEAKAGE MONITOR] Detect side leakage of pipes, underfloor heating detection, and water detection. Compatible with various pipe materials, floors, wall, and more. BulletPoint4 : [PRACTICAL DESIGN] Equipped with a charging hole, headphone port, and switch knob for accurate measurements, sensitivity, and sound quality. BulletPoint5 : [EASY TO OPERATE] The sound amplifier comes with a probe that attaches easily to various pipe materials, floors, and wall. It can detect sounds that the naked ear cannot perceive. ItemName : Sound Amplifier Through Wall, High Strength Voice Detector Amplifier for Pipe Water Oil Leakage, Listening Device ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 11 centimeters ItemPackageDimensions_Width : 8 centimeters ItemTypeKeyword : electronic-component-audio-amplifiers Manufacturer : Dioche ModelName : Dioche60oexnzw9g ModelNumber : Dioche60oexnzw9g PartNumber : Dioche60oexnzw9g ProductDescription : Spec:Item Type: Sound AmplifierMaterial: ABSCurrent Consumption: 10mABattery: 200mAh lithium battery (included)Operating Temperature: -20°C-50°CCan be connected to headphones and external speakersPackage List:1 xSound Amplifier1 x USB Charging Cable1 x Earphone ProductSiteLaunchDate : 2023-12-04T14:06:29.754Z UnitCount : 1