All Products
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Lance-Canadafast shipping and no problems -
Lucila-BrazilEquipment of good quality, very responsible seller and fast delivery. I recommend to all Alibaba community / AliExpress. I will definitely buy more units.
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Hamadivo-FranceBest seller,good transaction and fast delivery time
Keywords [ remote control jammers ] match 134 products.
Ultrasonic 360 Degree Noiseless Audio Recording Jammer
| Shielding Type: | Mobile Phones, Recording Pens And Other Sound Acquisition Devices |
|---|---|
| Shielding Distance Of Single Host In The System: | 2.5-5 M (shielding Distance Of Different Recording Equipment Is Different) |
| The Function Angle Of System Single Host: | 360 Degrees |
360 Degree Ultrasonic Audio Recorder Jammer 2-8m Remote Control
| Shielding Type: | Mobile Phones, Recording Pens And Other Sound Acquisition Devices |
|---|---|
| Shielding Distance Of Single Host In The System: | 2-8 M (shielding Distance Of Different Recording Equipment Is Different) |
| The Function Angle Of System Single Host: | Full Angle 360 Degree Blocking While Horizontal 150°/ Vertical 150° |
8 Antennas UHF VHF Signal Jammer Indoor Car Use Remote Control 40 Meters Radius
| Jamming Range: | 0-40m Adjustable (@-75dBm, Still Depends On The Signal Strength In Given Area) |
|---|---|
| Antennas: | 8 Omnidirectional Antennas |
| Colour: | Black |
4G WiFi Mobile Phone Signal Jammer Remote Control EST-601J10
| Power Supply: | AC160V-240V /DC 5V 12A |
|---|---|
| Dimension: | 270(L)×240(W)×60(H) |
| Name: | Cell Phone Signal Jammer |
2G / 3G Cell Phone Signal Jammer For schools With Remote Control
| Product Name: | Remote Control Jammer |
|---|---|
| Jamming Frequency: | CDMA/GSM,DCS/PHS,3G |
| Jamming Range: | 1-20m |
Knob Adjustment 2-4m Ultrasonic Audio Voice Recording Jammer
| 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° |
3G / GSM Desktop Remote Control Cellphone Jammer / Blocker EST-505A
| Product Name: | Remote Control Jammer |
|---|---|
| Output Port: | CDMA/GSM/DCS/PHS/3G |
| Average Out-putting Power: | 30dBm |
Indoor Mobile Phone Signal Jammers 8 Bands Adjustable Remote Control 12W EST-502C8
| Jamming Range: | 1-25M |
|---|---|
| Antenna: | 8 Omni-directional Antennas |
| Working Bandwidth(MHz): | 8 Bands Including GSM,DCS,3G,CDMA,WIFI,4G,GPS |
3G UHF Mobile Phone Signal Jammer AC110V 8 Antennas Hidden Remote Control
| Colour: | White, Black |
|---|---|
| Antennas: | 8 Built-in Omnidirectional Antenna |
| Jamming Range: | Radius 1-40 M（still Depends On The Signal Strength In The Given Area） |
5 Antenna 3G Cell Phone Signal Jammer 6dBm With Remote Control for School
| Power Consume: | 4W |
|---|---|
| Jamming Range: | 1-20m |
| Dimension: | 245(L) ×160(W) × 50(H)mm |