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.

Features:

This 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.

• 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 .

Specifications:

•  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 100 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.