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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 [ 3g amplifier ] match 39 Products.
High Gain 2G 3G 4G 5G Omni Directional Antennas In Plastic/Metal/Fiberglass
| Gain: | 6-9dBi |
|---|---|
| Working Frequency: | 1-6000MHz |
| Working Signals: | WIFI, 2G 3G 4G 5G, VHF UHF And Etc. |
Full-duplex 3G Signal Repeater / Amplifier EST-3G950 For Cell Phone
| Product Name: | 3G Repeaters |
|---|---|
| Frequency Range: | Uplink:1930~1990MHz Downlink 2110~2180MHz |
| Export Power (Po): | ≥20dBm |
Optional IoT Smart Management Software Control EST-804F12 12 Bands Cell Phone 2G 3G 4G 5G WIFI Signal Jammer
| Jamming Range: | Radius 1-25M (can Adjust According To Your Requirement, The Signal Strength Must Be ≤-75dBm In The Location) |
|---|---|
| Antenna: | 12 Omni-directional Antennas |
| Working Bandwidth(MHz): | 12 Bands Including GSM/CDMA/DCS/PHS/3G/TD-SCDMA/WCDMA/4G/4G LTE/5G/2.4G WIFI/5.8G WIFI/GPS |
2G 3G 4G 5G WIFI GPS LOJACK Signal Jammer Remote Control 25m
| Jamming Range: | Radius 1-25M (can Adjust According To Your Requirement, The Signal Strength Must Be ≤-75dBm In The Location) |
|---|---|
| Antenna: | 12 Built-in Directional Antennas |
| Working Bandwidth(MHz): | 12 Bands Including GSM/CDMA/DCS/PHS/3G/TD-SCDMA/WCDMA/4G/4G LTE/5G/2.4G WIFI/5.8G WIFI/GPS/LOJACK/WIRELESS CAMERAS And Etc. In Optional |
White TRI-BAND Repeater With 200m² Coverage Area , Cellular Signal Repeater
| Features: | High Gain / Full-duplex / Single-port |
|---|---|
| Product Name: | TRI-BAND Repeater |
| Certifications: | CE And RoHs |
Tri - Band Mobile Phone Signal Repeater White Color With 200m² Coverage Area
| Product Name: | GSM Signal Booster |
|---|---|
| Export Power (Po): | ≥23dBm |
| Pass Band Ripple: | ≤3dB |
Automatic 3G Repeaters / 3g booster antenna mobile phone repeater for home
| Packaging Details: | neutral packing |
|---|---|
| Delivery Time: | 1-3 working days |
| Payment Terms: | 100% before shipment |
High Power 3G GSM Signal Booster Amplifier , Cell Phone Signal Enhancer
| Packaging Details: | neutral packing |
|---|---|
| Delivery Time: | 1-3 working days |
| Payment Terms: | 100% before shipment |
Light Weight Plastic Case Mobile Phone Cellular Signal Jammer with LCD Screen
| Packaging Details: | neutral packing |
|---|---|
| Delivery Time: | 1-3 working days |
| Payment Terms: | 100% before shipment, Western Union, T/T |
Vehicle Mounted GSM 3G 4G LTE 5G WIFI GPS Remote Control Cell Phone Signal Jammer
| Features: | High Power All In One Wireless Signals Blocker |
|---|---|
| Product Name: | Vehicle Bomb Blocker |
| Single Output Power: | +47-50dBm / 50-100W |