Shenzhen Greetwin Technology Co.,Limited
| 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: | Vehicle Booster |
| Support frequency | GSM900, DCS1800 |
| Using for | Improve poor signal strength |
| Operating Temp: | -20℃ to +55℃ |
| Operating Humidity: | 5% - 95% |
| HS CODE | 8543709200 |
| Application | Trucks, Cars, Minivans, or SUVs. |
| Features | Increase data connection |
| Brand Name | GREETWIN |
| Model Number | GW-33CBGD |
| Certification | SGS, ISO9001,CE,FCC,ROHS |
| Place of Origin | China |
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Product Specification
| 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: | Vehicle Booster | Support frequency | GSM900, DCS1800 |
| Using for | Improve poor signal strength | Operating Temp: | -20℃ to +55℃ |
| Operating Humidity: | 5% - 95% | HS CODE | 8543709200 |
| Application | Trucks, Cars, Minivans, or SUVs. | Features | Increase data connection |
| Brand Name | GREETWIN | Model Number | GW-33CBGD |
| Certification | SGS, ISO9001,CE,FCC,ROHS | Place of Origin | China |
| High Light | mobile phone signal booster ， cell phone signal enhancer | ||
Vehicle Cell Phone Signal Boosters GSM DCS Repeater 12V 2A Light Weight
For stranded motorists and emergency services personnel, an inability to make a cell phone call can mean the difference between life and death. For people who rely on their cell phone or data card for business, it can affect an outcome of important business decisions or relationships. A cell phone signal booster for your vehicle can be the most useful car accessory you can buy. Have you ever experienced getting into your car while you're on your phone and as soon as you close the door, the call is dropped? There're also some instances when you're driving and talking with someone while using Bluetooth hands-free equipment, when suddenly the call is dropped and you need to dial the number of other party a couple of times in order to complete the conversation. There are also some cases in which you have not received an important text message because your phone was not receiving any signal while travelling from one location to another. People don't realize it, but they do need it.
A signal booster for cars and trucks is not just a solution for dropped calls. It is also car or truck accessory that is ideal if you use the web inside your vehicle, and data is slower once you get into your car. The speed at which data reaches your phone is much lower when you're using your phone inside a RV, car, boat or any other vehicle. There're even some instances when you cannot access an important email or website because you cannot get a data connection.
Signal Booster Description:
Introducing the latest in cellular booster technology.
Eliminate dropped calls, extend coverage & increase data speeds
The Vehicle Booster is a very powerful signal amplifier for vehicle application and is compatible with all mobile phone networks. The external magnetic mount aerial connects via cable to the booster unit which is located inside the vehicle. The booster has an on-board whip aerial which re-transmits a strong and clear signal within the interior of the vehicle. This booster kit provides enhanced mobile coverage while traveling in low signal areas.
The repeater improves mobile signals with no negative impact on human health.
Signal Booster Features:
1. Specially designed to resolve the problem of weak signal inside vehicle and yacht.
2. Elegant appearance, Light weight, low consumption, easy installation.
3. Effectively improve communication quality, reduce inside radiation.
4. Reduce mobile phone output power, pro-long mobile battery life.
5. uplink high output power,, extend communication distance and enhance performance remarkably at mountain area, forests, high building area etc.
Standard package:
1) car power supply 1PCS
2) User manual 1PCS
Recommended Accessories:
1) Donor antenna: Magnetic antenna (2.5dBi, )
2) Service antenna: Attract antenna (2.5dBi, )
Signal Booster Application:
To expand signal coverage or fill signal blind area where signal is weak or unavailable.
Indoor: Car,Truck, Vehicle,etc
Signal Booster Specifications:
| Items | Uplink | Downlink | |
| Frequency Range | GSM900+PCS1800 | 890 - 915 MHz | 935 ~ 960 MHz |
| 1710 ~ 1785 MHz | 1805 ~ 1880 MHz | ||
| Max. Gain | ≥ 55dB | ≥ 55dB | |
| Bandwidth | Wide Band | ||
| Ripple in Band | CDMA/GSM≤ 6dB; DCS/PCS≤ 8dB | ||
| Max. Input Power Without Damage | 25dBm | 0dBm | |
| Output Power | Tpy. | ≥ 30dBm | ≥ 0dBm |
| Min. | ≥ 26dBm | ||
| Spurious Emission | 9KHz~1GHz | ≤ -36dBm | ≤ -36dBm |
| 1GHz~12.75GHz | ≤ -30dBm | ≤ -30dBm | |
| Noise Figure @ max. gain | ≤ 6dB(Typical) | ||
| Return loss | ≤ -8dB | ||
| Time Delay | ≤ 0.5μ s | ||
| MTBF | > 50000hours | ||
| Power Supply | DC: 12V 2A | ||
| Power Consumption | < 5W | ||
| Impedance | 50 ohm | ||
| Input Signal Levels | -50dBm or more | ||
| LED Indication | On: Green; Off: no light | ||
| Mechanical Specification | |||
| RF Connector | SMA-Female | ||
| Switch | Power Switch | ||
| Cooling | Heatsink Convection cooling | ||
| Dimensions (D x W xH ) | 133*92*25 (mm) | ||
| Weight | < 0.7 Kg | ||
| Installation Type | Wall Installation | ||
| Environment Conditions | IP40 | ||
| Humidity | < 90% | ||
| Operating Temperature | -10º C ~ +55º C | ||
Signal Booster Application Diagram:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller,Other
Year Established:
2005
Total Annual:
5million-10million
Employee Number:
100~200
Ecer Certification：
Active Member
Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products. Wireless Coverage Products include 2G 3G 4G LTE 5G RF Repeater. The RF Repeater... Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products. Wireless Coverage Products include 2G 3G 4G LTE 5G RF Repeater. The RF Repeater...
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