High Sensitive Inspector Gadget Audio Listening Device - Wall Detection Monitor Audio Spy Surveillance Bug

Highlights:

Easy to use!
Small and Compact Design - easy to carry!
High Sensitivity and Strong Penetrablity
3.5mm Earphone Jack
Built-in Rechargeable 3.7V lithium Battery

Manufacturer Specifications:

Primary Function: Wall Detection Listening Device
Buttons/Slots:
- ON/OFF switch button with volume dial
- 3.5mm earphone jack
- USB port (for charging)
Listening Device: earphones
Power Source: 3.7V lithium battery
Penetrability: cement wall, steel wall, wooden wall, iron wall, glass and air brick
Materials: metal case with built-in sound amplifier
Dimensions: 43 (L) x 36 (Diameter) mm
Certificate: CE, FCC
Ankaka Wholesale Ref.: Wholesale GW932OFJSL

Package List:

1 x High Sensitive Inspector Gadget Audio Listening Device - Wall Detection Monitor Audio Spy Surveillance Bug
1 x Earphones
1 x USB Cable
1 x Power Adapter

High Sensitive Listening Device w/ Strong Penetrablity

With 3.5mm Earphone Jack

Small and Compact Design - easy to carry!