Wireless RF Audio Transmitter Spy Listening Bug Sound Pickup 500M Transmission

Wireless RF Audio Transmitter Spy Listening Bug Sound Pickup 500M Transmission

Model No.︰ACE-Z9

Brand Name︰ACE/ACN/OEM/Neutral

Country of Origin︰China

Unit Price︰US $ 37 / pc

Minimum Order︰2 pc

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Product Description

(Please contact us for discounted prices if buy bulk orders, Thanks.)

RF Audio Bug Listening Device with 500M Wireless Transmission, this wireless audio surveillance gadget can secretly listen to conversations in another room far from up to 500+ meters away.

This audio spy kit package contains an audio transmitter and a receiver.

The small wireless transmitter is a small compact unit with a built-in microphone and flexible antenna enabling it to be easily hidden anywhere in the field such as under tables, chairs, desks, etc.

The receiver has an earphone jack for on the spot listening and an extra 3.5mm audio out jack for recording to a digital audio recorder, cassette tape, or portable DVR.

This is an incredibly flexible and full-featured audio bug to help you catch and record the on-the-spot audio data you need surely.


  • Complete audio spy kit
  • Wireless audio transmitter + receiver in package
  • The transmitter is small enough to hide almost anywhere
  • Use receiver to listen to the audio or to record it for later review
  • 3.5mm line OUT jack to record the audio to DVR or similar audio recording device




  • Product Description: RF Audio Bug Listening Device 500M Wireless Transmission
    Transmitter Has Antenna: YES - flexible wire type
  • Transmitter Controls/Ports
    - Power IN (for recharging)
    - ON / OFF switch
    - Antenna
  • Receiver Controls/Ports
    - ON / OFF switch
    - LED activity light
    - 3.5mm earphone jack (for Listening)
    - 3.5mm line OUT (for Recording)
    - Volume rotary dial
    - Power IN (for recharging)
    - Antenna connector
  • Power Source: Internal li-ion battery
  • Typical Battery Life: 2-4 Hours
  • Dimensions:
    - Transmitter 59mm x 35mm x 13mm
    - Receiver 230mm x 52mm x 23mm




  • Audio bug can easily be taped, glued or placed under tables, chairs, desks or similar furniture where conversations normally take palce
  • Receiver has a 3.5mm line OUT jack for recording audio to DVR or similar audio recorder
  • Robust Construction - suitable for years of use



Package Contents:

  • 1pc RF Audio Bug Listening Device
  • 1pc Audio Receiver
  • 1pc User Manual - English
  • 1pc Power Adapter
  • 1pc Earphones

Price Terms︰ FOB Shenzhen, China

Payment Terms︰ By Western Union or Moneygram or Bank Transfer (T/T)

Lead Time︰ 2 days for 50pcs, 6 days for 200pcs

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