MachineU > China Products > Consumer Electronic > Portable Audio, Video & Accessories > Digital Voice Recorders
Knob Adjustment 2-4m Ultrasonic Audio Voice Recording Jammer
Knob Adjustment 2-4m Ultrasonic Audio Voice Recording Jammer
Knob Adjustment 2-4m Ultrasonic Audio Voice Recording Jammer
Knob Adjustment 2-4m Ultrasonic Audio Voice Recording Jammer
Specifications
Brand Name :
EST
Model Number :
007NK
Certification :
CE, RoHS
Place of Origin :
China Mainland
MOQ :
1
Payment Terms :
Paypal, Western Union, T/T
Delivery Time :
5-10 working days
Packaging Details :
Neutral Packing
Shielding type :
Mobile phones, recording pens and other sound acquisition devices
Shielding distance of single host in the system :
2-4 m (shielding distance of different recording equipment is different)
The Function Angle of System Single Host :
Horizontal 180°/ Vertical 90°
Opening mode :
Remote control
Power adjustment mode :
Knob adjustment
Host size :
260*260*160 mm
Host weight :
2kg
Power Supply :
AC 100V～240V
Packing :
Protective box
Ambient temperature :
-40℃～55℃
Relative humidity :
35～85%
Description
2020 Latest Ultrasonic 2-4m Strong Audio / Voice Recording Jammer + Air Purifier(tested on iPhone 7 / X / 11 series)
Item Parameter
Model No.: EST-007NK
Shielding Type: mobile phones, recording pens and other sound acquisition devices
Shielding Distance: 2-4m (shielding distance of different recording equipment is different)
Function Angle: Horizontal 180°/ Vertical 90°
Opening Mode: remote control
Power Adjustment Mode: stepless adjustment of knob
Host Size: 260*260*160mm
Weight: 2kg
Ambient Temperature: -40℃～55℃
Relative Humidity: 35～85%
Charger: AC 100V～240V
Packing: Protective box

1. desktop use ultrasonic audio recording jamme r+ Air Purifier(works well on iPhones after
testing)
2. with AC plug in(power supply: AC 100V～240V)
3. working frequency: all voice recording devices
4. shielding radius: 2-4 meters (depends on mic sensitivity and ultrasonic signal strength)
5. size / weight: 260x260x160mm / 2KG (not including accessory)

Maintenance

1. The jammer needs no special maintenance.

2. Do not use chemical solvents or prevent water from entering into the device when cleaning its surface.

3. When not use, the device must be placed in dry and ventilated places, to avoid its contact with salty mist and noxious gases.

4. The warranty period is one year. It is repaired free of charge for three years and maintained for life, only need buyer bear the shipping cost it has.

Application Place

1.Meeting room, party and government organizations, enterprises and small medium and large conference rooms, concert halls, and etc.

2. At places where using recording device is prohibited such as government, military, finance, security, police and command center etc.

Knob Adjustment 2-4m Ultrasonic Audio Voice Recording Jammer

Warranty

1 year from delivery date


Packing Details:

1pcs Audio Recording Jammer Host

1pcs AC Adapter

1pcs Protective box

1pcs Remote Control

Knob Adjustment 2-4m Ultrasonic Audio Voice Recording Jammer
Knob Adjustment 2-4m Ultrasonic Audio Voice Recording Jammer
Product tags

microphone voice changer

,

voice changer microphone

,

mic voice changer
Send your message to this supplier
Send Now

Knob Adjustment 2-4m Ultrasonic Audio Voice Recording Jammer

Ask Latest Price
Product Detail
Brand Name :
EST
Model Number :
007NK
Certification :
CE, RoHS
Place of Origin :
China Mainland
MOQ :
1
Payment Terms :
Paypal, Western Union, T/T
Contact Supplier
Knob Adjustment 2-4m Ultrasonic Audio Voice Recording Jammer
Knob Adjustment 2-4m Ultrasonic Audio Voice Recording Jammer

EASTLONGE ELECTRONICS(HK) CO.,LTD

Verified Supplier
17 Years
hebei, shenzhen
Since 2002
Business Type :
Manufacturer
Main Products :
Cell Phone Signal Jammer, Portable Cell Phone Jammer, Drone UAV Jammer
Total Annual :
20000000-50000000
Employee Number :
200~300
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Audio Recording Jammer
MachineU China Products Consumer Electronic Portable Audio, Video & Accessories Digital Voice Recorders
Contact Supplier
Submit Requirement