-
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. -
Hamadivo-FranceBest seller,good transaction and fast delivery time
3G WiFi Cell Phone Signal Jammer AC 220V Built In Antennas
| Place of Origin | Guangdong, China |
|---|---|
| Brand Name | EST |
| Certification | CE, RoHS |
| Model Number | EST-601J8 |
| Minimum Order Quantity | 1 piece |
| Packaging Details | 1 pcs gift box for one device, neutral packing |
| Delivery Time | 5-10 working days after received the full payment |
| Payment Terms | Western Union, T/T, Paypal |
| Supply Ability | 10000 pcs per month |
Contact me for free samples and coupons.
WhatsApp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
x| Sensitive | -110dBm | Working Power | AC 220V |
|---|---|---|---|
| Power Consumption | About 100W | Dimension | 300mm*300mm*90mm |
| Weight | About 4.5 KG | Relative Humidity | ≤85% |
| Maximum Output Power | ≤33 DBm | ||
| Highlight | AC 220V Signal Jammer,Phone 3G WiFi Signal Jammer,Built In Antennas Phone Signal Jammer |
||
Built-in Antennas Intellectual Software Control 2G 3G 4G WiFi Mobile Phone Signal Jammer EST-601J8
1. Introduction
EST-601J8 is the latest mobile phone signal jammer, with software control, allows you to manage the frequency and influence range more intellectual and easier. 8 built-in antennas provides a wide jamming range of mobile phone and WiFi frequency, such as CDMA/GSM/DCS/LTE-FDD/TD-LTE-F/CDMA2000/WCDMA/TD-SCDMA/TD-LTE-D/TD-LTE-E/WiFi, etc. Protect your from information leaking and Internet hacking activities. Also suitable for places where mobile phone using is prohibited.
2. Technology
| Frequency Bands | Output Port | Frequency Range |
| Band 1 | CDMA | 870MHz~880 MHz |
| Band 2 | GSM | 930MHz~ 960 MHz |
| Band 3 | DCS | 1805MHz~ 1840MHz |
| Band 4 | LTE-FDD | 1840MHz~ 1880MHz |
| Band 5 | TD-LTE_F | 1880MHz~ 1920MHz |
| Band 6 | CDMA2000 | 2110MHz~ 2130MHz |
| Band 7 | WCDMA | 2130MHz~ 2170MHz |
| Band 8 | TD-SCDMA | 2010MHz~ 2025MHz |
| Band 9 | TD-LTE-D | 2555MHz~ 2655 MHz |
| Band 10 | TD-LTE-E | 2300MHz~ 2390 MHz |
| Band 11 | WIFI | 2400MHz~ 2485 MHz |
3. Product pictures
![]()
![]()
![]()
![]()
4. Packing list
(1) EST-601J8 main unit 1pc
(2) AC adapter 1pc
(3) User manual (optional) 1pc

