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5G 4G LTE 700/850/1800/2100/2600MHz Signal Repeater Phone Mobile Signal Booster

【Frequency band】 The Multiband Cell Booster Contains five frequency bands, 700/850/1800/2100/2600MHz, band 28/5/3/1/7.

【Stop Dropped Call】The Multiband Cell Booster enhance cellular signal to give more bar on your cellphone, so that you have clear call and better internet speed, faster video streaming on iPhone, Samsung, Android and other phones and mobile devices.

【Work With All AU Carriers】The Multiband Cell Booster compatible with Optus, Vodafone, Telstra and more, which operating on 5G 4G 3G LTE signal type. Support multiple users using different cellular devices at the same time.

【Good For Remote Area & Large Coverage】The Multiband Cell Booster comes with high gain Yagi antenna. And indoor panel antenna provides big coverage for larger living/working areas by transmitting signal in the direction it is pointed. Covers up to 3,500 square feet ( performs best in open spaces ).

【Built-in Smart ALC Function 】The Multiband Cell Booster can sense the cellular environment intelligently and adjust for maximum signal performance. Once installed, you don't need to worry about it any more. No returning or re-adjusting it, no matter how the local signal is.

【Manufacturer Guaranteed 】30-day money-back guarantee, 3-month free replacement, 3-year manufacturer warranty.

【Note】1) This multi-band booster can only be used on mobile phones with the same frequency band as it. Please check the frequency band information received by your mobile phone before purchasing. You can also contact me through eBay and we will help you inquire. 2) The booster can only enhance the signal, but cannot generate the signal. Please make sure you can receive at least 1-2 bars of stable signal outdoors before buying.

What are outstanding features of this cell booster?

Specification:

Electrical specification				Uplink	Downlink
Frequency Range			Band 28	703～733MHz	758～788MHz
			Band 5	824~849 MHz	869～894MHz
			Band 3	1710～1785 MHz	1805～1880 MHz
			Band 1	1920～1980MHz	2110～2170MHz
			Band 7	2500～2570MHz	2620～2690MHz
Max .Gain				≤65dB	≤70dB
Max. Output power				≤20dBm	≤20dBm
Gain Flatness				≤10dB(P-P): B28、1、5、7 ≤15dB(P-P): B3
MGC (Step Attenuation)				≧20dB / 1dB step
Automatic Level Control				≧20dB
Automatic shut down				When self–oscillation happen or attenuation value reaches 20dB, power supply is shut down.
Spurious Emission		9KHz~1GHz		≦-36dBm : 3KHz
		1GHz~12.75GHz		≦-30dBm : 3KHz
Noise Figure				≦8dB
VSWR				≦1.8
Group Delay				≦1.5μs
LED Indicator	Standard
LED Indicator	Continuous GREEN: normal； Twinkly GREEN: input signals may be not enough.
	Continuous YELLOW: stronger input signals, AGC is working； Twinkly YELLOW: self–oscillation happen ,AGC is working，the attenuation value is more than 12dB.
	Continuous RED: power supply is shut down.
Mechanical Specifications				Standard
I /O Port				N-Female
Impedance				50ohm
Operating Temperature				-25ºC~+55ºC
Environment Conditions				IP40
Dimensions				187mm110mm24mm
Weight				0.63Kg
Power Supply				Input AC100~240V 50/60Hz，output DC 12V

Package:

1* 700/850/1800/2100/2600/MHz Booster.

1* 6-8dBi Gain Indoor Panel Antenna with 16.7ft Coaxial Cable.

1* 6-9dBi Gain Outdoor Yagi Directional Antenna with 50ft Coaxial Cable.

4* Screws for Mounting.

1* AC Adapter.

FAQDelivery detailsTerms of salesPaymentContact us

FAQ

We design, develop, manufacture, market and service signal amplifiers systems for cell phone, with our innovative, dedicated and experienced team. We can provide high quality products and solutions that you want from your amplifier suppliers. Welcome to buy.

FAQ

1. What does a mobile phone signal booster include? How does it work? Can I use the signal booster when the outdoor signal has 0 bar?

1) A signal booster kit mainly includes a signal amplifier ,an outdoor antenna(with a 10 meters coaxial cable ), and an internal antenna(with a 5 meters coaxial cable) etc.
2) Outdoor antenna receives the signal from the base station to transmit to the repeater, the signal is boosted around the place via the indoor antenna to improve the call; It is suitable for transmitting the voice and data of mobile phone, tablet PC, or the Internet.
3) Signal booster can only boost the mobile phone network signal, but does not help to generate any signal. For example, if your outside signal has 0 bar, it can not work or bring you any signal.

2. My outside signal only has 1 bar, the booster can bring me signal?

Yes, it can. According to this situation, you need a higher dB gain booster (80dB gain)+ a higher dbi outdoor LPDA antenna+ a higher dbi indoor wall panel antenna. You can contact our customer service to get related information.

3. What do I need to know before ordering a signal booster?

Before purchase, please confirm your signal frequency

If your phone is Android system, you can download an App called "LTE Discovery" to confirm the band and frequency.

If your phone is Apple system, please dial the NO. *3001#12345#* then click "Serving Cell Info" to check frequency and band.

4. I do not know my network frequency? How can I know it?

Before ordering, you can search the frequency site or call your network operator to get information:
Other choice: contact the customer service to provide related information to recommend.
A. Tell us your network operator ,and it is used in which country.
B. Tell us network current signal type(2g 3g or 4g)
C. Tell us to use it to transmit voice or data

5. How can we do if we order the wrong frequency booster?

You can contact the customer service to get the solution.

6. Why is my signal still same after installing the booster kit?

A. The booster frequency is not suitable for your mobile phone network frequency
B. The booster or the antenna is broken down

7. Mobile phone has full signal with booster, but can not make call or send message?

Maybe it is the signal input and signal output interfere with each other. You need make sure:
There is separate wall between indoor and outdoor antenna, so that the two antenna signal do not interfere with each other.
Please try to change the direction of outdoor antenna.

8. What square meters signal will the booster cover？

According to the house construction, material, outside signal, etc., it can boost signal as much as 2000 square meters. More information, you can contact the customer service.

9. About receiving the incomplete parcel?

Please contact the customer service to solve, do not leave the negative feedback, open return or case request.

10. Why can I get a signal on my mobile phone outside but not inside of house?

Houses are built with much reinforced concrete, roof is with heat shield , or the outside walls are backed with foil. That metal which is used in many construction materials or the metal construction acts as a total barrier for mobile phone signals. In this case, the signal booster can work and play an important role.

11. What is the difference of different outdoor antennas?

For area with good outdoor signal strength, you will need the standard Omni directional antenna which does not need to be pointed at the local mast asit receives and broadcasts the signal in all directions, such as the omni tube antenna ,the fiber glass antenna, etc. If the outdoor signal is weak, you need the outdoor directional antenna which should be pointed to the base station to get signal, such as the outdoor yagi antenna, the outdoor LPDA antenna, etc.

12. What is the difference of different indoor antennas?

The right angle antenna is the plug and play antenna, and it does not have cable, but convenient to install, suitable for the area around 100 square meters. The indoor ceiling antenna and the indoor wall panel antenna have 5 meters cables, more flexible, 4-6 of these antennas can be connected to one booster standalone to bring signal around 4-6 rooms, which covers signal around 2000 square meters, especially suitable for the large area such as factory, company office, multilayer building, etc.

Delivery details

(1) Usually we ship item by UPS(UPS surepost service & UPS ground service), USPS , Fedex within 2 working days after full payment is received(except weekends and holidays).

(2) PO BOX address is not allowed with UPS GROUND SERVICE and Fedex when parcel is over 2KG.

(3) In general，you should receive item within 1-6 working days if not delayed by shipping.

(4) We provide the best shipping service, but if the item is not delivered on time, please contact us to solve. Hope you do not open case, open the return request or leave the negative feedback.

Terms of sales

Guarantee:

(1) All Items have been twice tested before packaging & shipping
(2) 30-Day Customer Satisfaction

Return Policy:

If you are not satisfied with the products within 30 days, please contact customer service to get return detail and get a full refund. Buyer is responsible for the return shipping fee if it is not the reason of quality.

What you need to do about return:
（1）When getting boosters, contact customer service directly to solve your return within 30 days without needing to open return request.
（2）Please keep the orignal parcel and whole things new with accessories when shipping back.
（3）Send us the pictures of the your return parcel about goods via ebay message, which good for us to check.
（4）Provide us the shipping tracking NO. after shipping it out soon.
（5）We wil refund you full money when we get the parcel and check everything good.

Feedback Policy:

(1) Our system will automatically leave you a positive feedback when you leave a positive feedback on the store.
(2) If you are not satisfied with goods, please do not leave a neutral/negative feedback, you can write to us immediately to solve the problem.

About Clearing Customs:

According to policies of different countries' customs, goods from China to your local customs may have tax fee. If need to do customs clearance, you should cooperate with customs office to pay tax fee. We seller only bear the responsibility to inform and remind you, we do not bear your tax fee or any responsibility of shipping delay caused by customs.:)

Warranty:

(1) Two-month Free Replacement with the Reason of Quality
(2) Free five-year Manufacturer Warranty

Payment

We accept only Paypal payment. A none-payment dispute will be opened if full payment is not received after 4 days of auction.

If you have any problem with the products, please do not open case, open the return request or leave the negative feedback, you can just click ”contact” and send message on the store, we can solve it as soon as possible.