Audio Listening Wiretap Device High Accuracy Sound Amplifier Wall Listening Device With Earphone

Coolbe: The information about the product is provided by the seller. Notwithstanding any of this information, the product is not intended for diagnosis, cure, mitigation, treatment or prevention of any disease, is not a drug or a medical device, and should not be used for any medical purposes. Please consult a medical specialist.

-----

Feature: 1. High Quality Material: Ear amplifier is made of high quality ABS material, high strength, wear resistant, sturdy and durable. 2. High Sensitivity: Audio listening wiretap device has high sensitivity, clear audio, and you can use the earphone to improve audio quality. 3. Complete Function: With charging hole, earphone hole and upward switch knob. Humanized design, more practical and convenient. 4. Easy Operation: Sound amplifier can be used anywhere, even indoors or in buildings, and has a built?in lithium battery, easy to operate and carry. 5. Application: Audio ear listening device can be used for pipeline side leakage, floor heating detection, water body exploration. Specification: Item Type: Audio Listening Wiretap Device Material: ABSBattery: 3.7V lithium battery 150mah (built-in battery) USB Charging: 5V . Package List: 1 x Audio Listening Wiretap Device1 x Earphone1 x USB Cable