Shenzhen Greetwin Technology Co.,Limited
Products
Manufacturer of a wide range of products which include Indoor Cell Phone Signal Booster Finger Antenna GSM 900MHz Whip Antenna,300sqm Tri Band Signal Boosters AWS 2g 3g 4g 2100mhz Heatsink Convection,8.0W Wireless Signal GSM GPS W...
MOQ: 50pcs
Price: Negotiable
| Payment Terms | T/T, L/C |
| Supply Ability | 10000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Carton with PE Foam |
| Material | Aluminum Alloy |
| Connector | N female or customized |
| Gain | 3-dBi |
| color | Black |
| Polarization | Vertical |
| Dimension | 183mm |
| Frequency Range | GSM 850/900MHz |
| Brand Name | Greetwin |
| Model Number | Finger Antenna |
| Certification | CE, RoHS |
| Place of Origin | shenzhen |
MOQ: 1
Price: US $ 77.6 / PC
| Payment Terms | T/T, L/C |
| Supply Ability | 2, 000PCS/Month |
| Delivery Time | 15work days |
| Packaging Details | Neutral Packing |
| Max. Gain | 65dB |
| Max. Output Power | 20dBm |
| RF Connector | N-Female |
| Cooling | Heatsink Convection Cooling |
| Installation Type | Wall Installation |
| Manual Gain Control | 31dB / 1dB Step |
| Coverage | 300sqm |
| Alc | >25dB |
| Product name: | 2G 3G 4G Mobile Phone Signal Booster |
| Product Size: | 340*230*70mm |
| Quality Warranty: | 12 Months |
| Color | White |
| Brand Name | Greetwin |
| Model Number | GW-20GDW-LY |
| Certification | SGS, ISO9001,CE |
| Place of Origin | China |
MOQ: 1 PCS
Price: Contact Us
| Payment Terms | T/T, L/C |
| Supply Ability | 30000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Carton with PE Foam |
| Product Name: | Signal Jammer |
| Working Band | 8 Bands |
| Output Power | 8.0W |
| Color | Black |
| Weight | 1.0 KG |
| Warranty | 1 year |
| Brand Name | GREETWIN |
| Model Number | GW-JN8XF |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
MOQ: 1pcs
Price: Negotiable
| Payment Terms | T/T, L/C |
| Supply Ability | 500pcs per Month |
| Delivery Time | 10 Working Days After Received Payment |
| Packaging Details | Wooden Case with PE Foam |
| Product Name: | 2G 3G 4G LTE Bluetooth WiFi Signal Jammer |
| Application: | School , Examination |
| Working Time: | Continual |
| Operating Temp: | -20℃ to +55℃ |
| Accessories | with 15dBi Directional Panel Antenna |
| Jamming range | 50 - 300meters,depend on mobile signal strength |
| Output Power | 300W High Power |
| Using | Avoid students cheating |
| Brand Name | GREETWIN |
| Model Number | GW-J260D |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
MOQ: 1pcs
Price: Negotiable
| Payment Terms | T/T, L/C |
| Supply Ability | 10000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Carton with PE Foam |
| Product Name: | WiFi Jammer Video Jammer |
| Application: | Office, Car |
| Working Time: | 2 Hours |
| Operating Temp: | -10℃ to +55℃ |
| Operating Humidity: | 5% - 95% |
| Jamming range | 1 - 15meters,depend on signal strength of mobile network |
| Brand Name | GREETWIN |
| Model Number | GW-JN5L |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
MOQ: 1pcs
Price: Negotiable
| Payment Terms | T/T, L/C |
| Supply Ability | 5000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Carton with PE Foam |
| Product Name: | 2G 3G 4G Middle Power WiFi Signal Jammer |
| Application: | Examination, Prison |
| Operating Temp: | -20℃ to +55℃ |
| Working Band | 8 channels |
| Jamming range | 10 - 80meters,depend on mobile signal strength |
| Antenna | 8pcs omni antennas |
| Color | Black |
| Advantage | Can customize these frequencies LoJack 173MHz, VHF, UHF,Spy camera |
| Brand Name | GREETWIN |
| Model Number | GW-J80 |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
MOQ: 1pcs
Price: Negotiable
| Payment Terms | T/T, L/C |
| Supply Ability | 2000pcs per Month |
| Delivery Time | 10 Working Days After Received Payment |
| Packaging Details | Wooden Case with PE Foam |
| Product Name | Outdoor Waterproof High Power Jammer |
| Features | RJ45 Ethernet Control by Monitoring Software |
| Output power | 36W |
| Weight | 7kg |
| Advantage | With Built in Antenna |
| Jamming range | 10-60m according to signal density of mobile network |
| Antenna | Directional Panel Antenna |
| Size | 400×288×155mm |
| Brand Name | GREETWIN |
| Model Number | GW-JB40 |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
MOQ: 1pcs
Price: Negotiable
| Payment Terms | T/T, L/C |
| Supply Ability | 1000pcs per Month |
| Delivery Time | 10 Working Days After Received Payment |
| Packaging Details | Wooden Case with PE Foam |
| Product Name: | VHF 135-174MHz Military Jammer 600W |
| Application: | Bomb disposal squads, VIP protection |
| Output power | 600W |
| Operating Temp: | -20℃ to +55℃ |
| Other name | UHF 400-470MHz Box-type Jammer |
| Jamming range | 50 - 600meters,depend on signal strength of mobile network |
| Antenna | With Broadband Omni Directional Antenna |
| Working band | Six Band |
| Brand Name | GREETWIN |
| Model Number | GW-VIP JAM6-WT |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
MOQ: 1pcs
Price: Negotiable
| Payment Terms | T/T, L/C |
| Supply Ability | 500pcs per Month |
| Delivery Time | 10 Working Days After Received Payment |
| Packaging Details | Wooden Case with PE Foam |
| Product Name: | Cellular Phone Jammer WiFi Signal Jammer |
| Application: | University, trainning institution |
| Working Time: | Continual |
| Operating Temp: | -20℃ to +55℃ |
| Accessories | with 15dBi Directional Panel Antenna |
| Jamming range | 50 - 300meters,depend on mobile signal strength |
| Other name | RF Jammer Wifi jammer |
| Using | Avoid students cheating |
| Brand Name | GREETWIN |
| Model Number | GW-J260D |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
MOQ: 1pcs
Price: Negotiable
| Payment Terms | T/T, L/C |
| Supply Ability | 500pcs per Month |
| Delivery Time | 10 Working Days After Received Payment |
| Packaging Details | Wooden Case with PE Foam |
| Product Name | 500W Adjustable Output Power Jammer |
| Application | Churches, Theatres |
| Working Time | 24 Hours |
| Feature | Manual adjustable output power with each channel |
| Special | Continuous operation |
| Jamming range | 50 - 600meters,depend on signal strength of mobile network |
| Features | jam CDMA,GSM,DCS,PCS,3G,WIFI |
| Other Name | Modular Design prison jammer |
| Brand Name | GREETWIN |
| Model Number | GW-J265DW |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
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