Place of origin:
China
generates ultrasonic mixing data model and exports ultrasonic signals, forming a harmonic effect to deceive the recording device. The microphone/pick up can only receive the harmonic ultrasonic signal generated by jammer, can not pick up the normal voice signal. Safe, Silently and UndisturbedThanks to ultrasonic microphone jamming technologies, there is no audible noise or electromagnetic radiati
[Related Keywords : Cellphone Audio Jammer]
Business Type
Supplier
Location
Guangdong, China
Employees Total
11 - 50
Annual Revenue
Less than USD 100,000
Min. Order:
1 Box
Price:
US$ 1500
Place of origin:
United States
signals’ levels and displays peak and averaged values of the detected signals considering background readings while searching for bugs. This way current radio field does not affect search process significantly. Background signal levels are displayed in the right lower part of the screen (Z field) and the power of the radio signals is displayed above (E field). 7. Log generation with a PC upload
[Related Keywords : RF Signal Detector, Bug Sweeper, Counter Surveillance, BH-04 Professional]
Business Type
Supplier
Location
New Mexico, United States
Employees Total
6 - 10
Annual Revenue
USD 100,000 - 500,000
Place of origin:
Korea
generator simulates actual intrusion signals Flatness of Ground Approx. 0.3 m Maximum Height of Grass on the ground 0.3 m Maximum Height of Snow on the ground 0.5 m Alarm Output - Switching over of relay Contacts for the time Minimum 3 Sec Dimensions of Unit (trans./rec.)W/O braket 211x138x105mm Weight(T,Rand Accessories) 1.2Kg Operating Temperature Range -40¡ÆC ~ +65¡ÆC
[Related Keywords : Barrier Radar Detector, Radar Security Detector, radar security, radar barrier]
Business Type
Manufacturer
Location
Daegu, Korea
Employees Total
11 - 50
Annual Revenue
USD 500,001 - 1,000,000
Place of origin:
India
Supply Ability:
50
generate any harmful strong RF driver signal. Dipole and the main Controller consume very low power suitable for non-stop operation. System does not need any operator to monitor like a metal detector. Moreover, Upgraded Idle Standby Phone Walk Through Detector (TCP/IP Plus) can work with one or multiple IP cameras for remote monitoring and warning. When someone with a phone walks through cell
[Related Keywords : Walk By Phone Detector, Dual Pole Phone Detector, Mobile Phone Detector]
Business Type
Supplier
Location
Uttarakhand, India
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Place of origin:
China
Supply Ability:
2000
Spd telecom is a kind of antenna lightning protector, which is mainly used for coaxial cable lightning protection for feeder lines. Antenna-feed lightning arrester is also called antenna-fed signal lightning arrester, antenna surge arrester, antenna-fed line lightning arrester, and antenna-fed line antenna arrester. In the actual selection, the coaxial surge protector's frequency range, insertion
[Related Keywords : spd telecom]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
11 - 50
Annual Revenue
USD 100,000 - 500,000
Min. Order:
1
Price:
USD 140
Place of origin:
Russia
Price Condition:
EXW
generates a sound signal. Having received detector's sound, the spy microphone transmits it into air which is detected by the device — and we hear that distinctive whistle. Package contents Description Quantity Note 1 RF signal bug detector BugHunter™ Professional BH-02 Rapid 1 2 AAA type battery 2 3 Earphones 1 4 Cardboard packaging 1 5 User manual INTK.411153.009 RE 1 Technical
[Related Keywords : RF signal detector, bug detector, anti spy]
Business Type
Manufacturer
Location
Udmurt Republic, Russia
Employees Total
101 - 500
Annual Revenue
USD 1,000,001 - 2,000,000
Place of origin:
China
Supply Ability:
100000 per year
Custom Software Security Guard RFID Patrol Wand Security Guard Tour Patrol Checkpoint System Working Principle of Security Patrol Checkpoint System The computer management software runs on the Windows interface, which can plan and set patrol routes, arrange effective patrol time, automatically analyze and process the staff's patrol work, generate work records and statistical reports, and facilita
[Related Keywords : RFID Guard Tour System]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
Above 1000
Annual Revenue
USD 1,000,001 - 2,000,000
Competitive signal generators products from various signal generators manufacturers and signal generators suppliers are listed above, please select quality and cheap items for you.
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