Thank you for visiting our website. Your personal privacy is absolutely respected and protected by the website. To help you understand how the website collects, uses and protects your personal information, be sure to read the website "Privacy Policy". Thank you!
SH-055NRF Versatile RF Signal Detector with Expert 2.4G WiFi IP Camera detection


Directional Bluetooth Jammer/ Directional Bluetooth Blocker

Product ID: DBLJM-R / 60802

This Directional Bluetooth Jammer has new designed patch antenna that will jam only the front side of the antenna without interfering with the backside of the antenna.

Directional Bluetooth Blocker comes with "range adjustment" to fit different environment. You are able to shorten the jamming coverage when you use this device in a smaller room without interfering the WLAN , WiFi or Bluetooth communication in neighbor rooms.

Download Now !

  • Size: L 142 x W 71 x T 24 mm
  • Input power: AC / DC both are available
    • Built-in rechargeable battery pack
    • Swithing power adaptor
  • Output power: about 500 mW
  • Antenna:
    • Patch type swivel type 360 degree rotary adjustment and 90 degree adjustment.
  • Effective range:
    • Up to 10 meters in front of the antenna without interfering with the backside of the antenna, depending on the type and strength of signal source.


  • Palm size for easy carry.
  • Built-in rechargeable battery can be used for 1.5 hours outdoor.
  • Switching power adaptor input for long time use.
  • With range adjustment to fit different environment .
Order Information:
  • Minimum Order: Negotiable
  • Branded Product, Buyer's Label Offered
Contact Detail
CEO:Mr. Dennis Huang
Contact:General Manager
Address:11F-1, No. 29, Sec. 3, Roosevelt Road Taipei City, 106 Taiwan
TEL:886-2-23626787 (Rep.)

Hot Products