GOBOOST Dual Band Cellular Amplifier 2G 3G 4G Signal Booster 850 900 1800 1900 2100 MHz Network Repeater With Antenna Kit
286.24 167.22 $
If you encounter any after-sales problems after receiving the goods (for example: the goods are liked but not needed; the package is damaged; the power supply is damaged; the equipment is damaged; the installation and other problems) hope you can contact us immediately After-sales customer service to solve! Please do not immediately raise disputes or leave bad comments. I believe our after-sales service will perfectly solve all your after-sales problems.
Detection signal frequency method
Install the following application on your Android phone: "Network Cell Info Lite"
Then open the app outdoors for signal detection (please make sure there is a good signal outside the house, and at least 3 signals can be received on the phone.)
The value shown in the red circle pointed by the red arrow on the right of the above figure is the signal frequency.
iPhone Dial*3001#12345#*→Serving Cell info→Freq Band
After checking the accurate value, you can refer to the corresponding frequency band data table below, and then buy the correct signal frequency band equipment!
If you don't understand this, you can contact our online customer service to confirm. Professional after-sales service!
Selling Point---
Russia 900 1800 2100 2600Mhz Signal Booster 900 1800 2100 2600 GSM WCDMA UMTS LTE Cellular Repeater 2g 3g 4g Cellular Amplifier
Feature:
1.High Gain:70dB. Coverage: 550 Square Meters without barriers
2. Improve 2G GSM 900mhz, 3G UMTS WCDMA 2100mhz,4G DCS LTE 1800mhz LTE2600mhz Signal;
3. Support more than 25-30 cell phones to use at the same time
4. Reduce cellphone transmit power
5. Easy to install. This repeater set includes everything you need.
6. LCD Dispaly and LED signal light indicates the signal status.
7.Suitable For: Russia, Spain, France, Brazil, Europe, Asia, etc.
8.Warranty: 1 Years!
【BETTER VOICE AND DATA】Get fewer dropped calls, better voice quality, faster uploads and downloads. You could share you enjoy time the via good voice call and you don't worry about the call will dropped suddenly.
Q:How does cell phone signal booste work?
Please make sure you can get at least 2 bars signal which you want to enhance,The frequency of the cell phone signal you want to enhance must match the frequency of the purchased booster.
PS:If you want to enhance your phone's 900/1800/2100/2600 frequency, you will buy GSM900mhz/DCS LTE 1800MHZ/2100mhz /2600mhz Booster. The Outdoor Antenna must be installed in the direction of the base station that can receive the Target Signal
10dBi Sucker antenna 2G 3G 4G Antenna Outdoor Antenna
Outdoor GSM Antenna 600-2700MHz GSM 2G 3G 4G Sucker Antenna External Antenna For Mobile Phone Signal Booster
10dBi Yagi Antenna 4G Antenna Outdoor Antenna With 10Meter Cable
Outdoor GSM Antenna high gain 2700MHz 4G Yagi Antenna External Antenna For Mobile Phone Signal Booster
13dBi Yagi Antenna 2G 3G 4G Antenna Outdoor Antenna With 0.3Meter Cable
Outdoor GSM Antenna high gain 1710-2170MHz 2G 3G 4G Yagi Antenna External Antenna For Mobile Phone Signal Booster
2G 3G 4G Indoor Antenna 5dBi Ceiling Antenna With 3meter Antenna
4g Internal antenna 2g 3G 4G LTE Ceiling indoor antenna 700-2700 with N-male cell phone booster repeater antenna with 3Meter Cable
10Meters for 4g Antenna and 2g 3g 4g Booster
10 Meters High Quality N Male To N Male Connector 50ohm 5D Coaxial Cable For Mobile Phone Signal Booster Repeater Amplifier
Payment:
We accept all payment methods that listed by Cntronic. We are not responsible for any VAT or custom charges. Whether need to pay import taxes or not, depending on your country policy. If you can not accept, please don't not buy.
Shipping:
Items are only ship after payment confirmed(normally will ship within 24~48 hours). except China Public holidays We just ship to the correct address depend on the AE’s Order information ,before place an order please write down your matching address. After 50 days (expect Brazil) if you still didn't receive the parcel, please contact us before dispute, please give us a chance to check the reason and solve the problem. All goods we will double Test before shipping, to make sure it can works and in good condition.
Service:
Please contact us via Message, we will reply you as soon as possible(except weekend and the holiday of China). For further better service to you, when you have product problem please remember to show us an video or some photos of your complete installation. This is very important. We will answer all messages as quickly as possible, thank you in advance for your patience.
Warranty:
All devices have one Years warranty from our store. Any product problems please show us an video or some photos of your complete installation, we will ask our technician to check and help you. Please do not open dispute or leave negative feedback before contact us. We value our customers as well as our feedback profile.
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
Shipping time varies by location. These are our estimates:
Location | *Estimated Shipping Time |
---|---|
United States | 10-30 Business days |
Canada, Europe | 10-30 Business days |
Australia, New Zealand | 10-30 Business days |
Central & South America | 15-30 Business days |
Yes, you will receive an email once your order ships that contains your tracking information.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.
*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
Thank you for your interest doing business with us!
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