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Customized portable handheld 10-band wireless microphone (VHF and UHF

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Customized portable handheld 10-band wireless microphone (VHF and UHF band) jammer

Price:
US$379.88
SKU:
JM110925
Shipping:
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Quantity:
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  • Customized portable handheld 10-band wireless microphone (VHF and UHF band) jammer
  • Customized portable handheld 10-band wireless microphone (VHF and UHF band) jammer
  • Customized portable handheld 10-band wireless microphone (VHF and UHF band) jammer
  • Customized portable handheld 10-band wireless microphone (VHF and UHF band) jammer


Product Description

This customized 10-band portable handheld radio frequency wireless signal jammer can effectively block the transmission signal of wireless microphones (VHF and UHF bands) within a radius of about 15 meters. When it finds a signal, it directly blocks it.

Features:

Portable handheld design, easy to carry and use; Excellent cooling system (3 internal fans, faster heat dissipation.

Interference objects: wireless microphones, KTV, VHF radio, UHF radio, walkie-talkie, digital TV broadcasting, etc

Specification:

Frequency Bands(can be customized):
 1. (VHF band): 135-175MHz
 2. (VHF band): 175-230MHz
 3. (VHF band): 230-280MHz
 4. (UHF band): 400-470MHz
 5. (UHF band): 470-520MHz
 6. (UHF band): 520-570MHz
 7. (UHF band): 570-620MHz
 8. (UHF band): 620-700MHz
 9. (UHF band): 700-800MHz
10.(UHF band): 800-900MHz
 
  • Antenna: 10 omnidirectional antennas
  • Shielding radius: 0-15m (the interference radius still depends on the signal strength of the given area)
  • Single output power: +30dBm /1W
  • Power supply (charger): AC charger (input: AC100-240V) & car charger (DC12V car cigarette lighter)
  • Battery type: Built-in 7.4V 4500mAh lithium-ion battery, fully charged, can work continuously for about 1.5 hours.
  • Colour: Black
  • Dimensions: 170×100×50 mm, without antenna (within 300mm antenna height)
  • Weight: 800g
  • Package weight: 1.4KG
  • Working temperature: -40 to +55°C
  • Relative humidity: ≤90% (RH)
  • Air pressure: 86~106kPa

 

Package Content:

1) wireless microphone jammer(main unit) * 1 
2)Antenna  * 10
3)AC charger  * 1
4)Car charger  * 1
 
Operation guide

1. take out the device

2. screw the antenna to the right position according to the main unit indicated and put on the DIP switch (otherwise the jammer can not work)

3. switch on the electricity, the red light on, the jammer is working.

4. when the jamming range coming to dwindle, it shows the battery is going to out of work, should be charged. 

(When charging, the charging indicators on the AC charger and the device will light red; After fully charged, the charging indicators will turn green).

5. since the valid scope covered by the jammer is a round area with the jammer as the center, put the jammer in the center place if possible to achieve a better shielding effect.

6. please keep away strong electromagnetic sources with heat sources to ensure good shielding effect and stable operation for a long time.

7. please don’t use it for a long time by continuous charging, otherwise the battery life will be shorten.

8. after use, please switch off the device in time to avoid affecting the normal use of the phone.

9. while using it outdoors, be sure to keep it away from water or damp.

10. keep away from caustic gases and liquids, and be sure to make it dust-proof and moisture-proof, lest the aging of the components inside should be accelerated.

 
 
 

This product is in stock now, we guarantee shipping within 48 hours and offer 1 year warranty for all our products. Brought to you by the leader in security devices and best Signal Jammers, Jammerall.

Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.

Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .

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