Shenzhen Greetwin Technology Co.,Limited
Products
Manufacturer of a wide range of products which include 433MHz 315MHz WiFi Signal Jammer Blocker WiFi Stoorzender 2.4GHz Frequency,3g 4g GSM DCS WCDMA Cellphone Signal Booster 23dBm Mobile Signal Repeater,Mobile Phone Single Band B...
MOQ: 1pcs
Price: Negotiable
| Payment Terms | T/T, L/C, Western Union, MoneyGram |
| Supply Ability | 5000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Carton with PE Foam |
| Product Name | Eight Channels 2.4GHz Frequency Blocker |
| Application | Stop hackers and attackers |
| Features | DC12V Air connector |
| Jamming range | Up to 40meters , depend on signal strength |
| Other Name | WiFi Mobile Phone Signal Jammer |
| Jamming | WIFI(2400-2500MHz) |
| Block RF frequency | 433MHz,315MHz |
| HS CODE | 8543709990 |
| Brand Name | GREETWIN |
| Model Number | GW-JC8 |
| Certification | SGS, ISO9001 |
| Place of Origin | Shenzhen,China |
MOQ: 1pcs
Price: $254.76-$269.76/ PC
| Payment Terms | T/T, L/C, Western Union, MoneyGram |
| Supply Ability | 5000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Carton with PE Foam |
| Product Name | 23dBm Variable Band Tri Band Repeater |
| Features | Real-time |
| Install | Indoor wall mount |
| Gain | 75dB |
| Output Power | 23dBm |
| RF Connector | N-Female |
| Weight | 6.5kg |
| Frequency range | DCS WCDMA LTE2600 |
| Brand Name | GREETWIN |
| Model Number | GW-23CPL |
| Certification | SGS, ISO9001,CE,ROHS |
| Place of Origin | China |
MOQ: 1PC
Price: $1-$130.6/ PC
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 |
| Delivery Time | 3-5 days |
| Packaging Details | 30*29*10cm |
| Product name | Mobile Phone 30dBm WCDMA2100 3G Single Band Signal Booster |
| Frequency | Uplink:1920-1980MHz; Downlink:2110-2170MHz |
| Output Power | 30dBm |
| Coverage | 10000sqm |
| Product Size | 250*170*53mm |
| Quality Warranty | 12 Months |
| Manual Gain Control | 31dB / 1dB Step |
| ALC | >20dB |
| Gain | 80dB |
| Net Weight | 4.5kg |
| Brand Name | GREETWIN |
| Model Number | GW-30W-asc |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
MOQ: 1 PCS
Price: Contact Us
| Payment Terms | T/T, L/C, Western Union, MoneyGram |
| 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, Western Union, MoneyGram |
| Supply Ability | 5000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Carton with PE Foam |
| Product Name | 80W Lojack CDMA GSM DCS Jammer |
| Application | Nobody can enter your wireless network |
| Operating Temp | -20℃ to +55℃ |
| Working Band | 8 channels |
| Jamming range | 10 - 80meters,depend on mobile signal strength |
| Antenna | 8pcs omni antennas or directional panel antenna |
| Connector Type | N - female |
| Advantage | Small Weight, but high power |
| Brand Name | GREETWIN |
| Model Number | GW-J80 |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
MOQ: 1pcs
Price: Negotiable
| Payment Terms | T/T, L/C, Western Union, MoneyGram |
| Supply Ability | 20000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Box with PE Foam |
| Product Name | Portable All Cell Phone WIFI Jamming Solution |
| Output Power | 4W |
| Jamming range | up to 20meters,depend on mobile signal level |
| Inner box dimension | 87x40x143mm |
| Power Adapter | used in car directly |
| Other Name | 8 band Jammer with 12V charger |
| Working band | 8pcs Omni Antennas |
| Advantage | inside cooling fan |
| Brand Name | GREETWIN |
| Model Number | GW-JN8L |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
MOQ: 1pcs
Price: Negotiable
| Payment Terms | T/T, L/C, Western Union, MoneyGram |
| Supply Ability | 500pcs per Month |
| Delivery Time | 10 Working Days After Received Payment |
| Packaging Details | Wooden Case with PE Foam |
| Product Name | RF Waterproof 250W WIFI Signal Jammer |
| Application | military, government |
| Working Time | 24 Hours |
| Operating Temp | -20℃ to +55℃ |
| Operating Humidity | 5% - 95% |
| Jamming range | 50 - 300meters,depend on signal strength of mobile network |
| Features | jam CDMA,GSM,DCS,PCS,3G,WIFI |
| Other Name | RF Cell Phone Signal Jammer |
| Brand Name | GREETWIN |
| Model Number | GW-J265DW |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
MOQ: 1pcs
Price: Negotiable
| Payment Terms | T/T, L/C, Western Union, MoneyGram |
| Supply Ability | 5000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Carton with PE Foam |
| Product Name | Six Band WIFI Jammer |
| Jamming range | 5 - 50meters depend on mobile signal strength |
| Size | 278*137*42mm |
| Antenna | 6pcs Omni Antennas |
| Application | Classroom, meeting room |
| Frequency | 700MHz to 2700MHz |
| Color | Black Color |
| Advantage | Cooling fan system |
| Brand Name | GREETWIN |
| Model Number | GW-JC6 |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
MOQ: 1pcs
Price: Negotiable
| Payment Terms | T/T, L/C, Western Union, MoneyGram |
| Supply Ability | 5000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Carton with PE Foam |
| Product Name | WIFI Bluetooth Signal Blocker |
| Jamming range | 5 - 50meters depend on mobile signal strength |
| Other Name | 15W with High Efficient Jamming |
| Antenna | 6pcs Omni Antennas |
| Application | For 2G 3G 4G Mobile Phones Prohibited Place |
| Frequency | 700MHz to 2700MHz |
| Weight | 2.5KG |
| Advantage | High gain 3dBi Antenna |
| Brand Name | GREETWIN |
| Model Number | GW-JC6 |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
MOQ: 1pcs
Price: Negotiable
| Payment Terms | T/T, L/C, Western Union, MoneyGram |
| Supply Ability | 20000pcs per Month |
| Delivery Time | 3 Working Days After Received Payment |
| Packaging Details | Carton with PE Foam |
| Product Name | Phone Call Blocker |
| Application | Police, meeting room |
| Working Time | 2 Hours |
| Operating Temp | -10℃ to +55℃ |
| Advantage | with cooling fan |
| Jamming range | 1 - 20meters,depend on signal strength of mobile network |
| Other Name | Car GPS Tracking Blocking |
| SIZE | 78x34x138mm |
| Brand Name | GREETWIN |
| Model Number | GW-JN5L |
| Certification | SGS, ISO9001 |
| Place of Origin | China |
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