70dB Gain GSM 4G LTE 700mHz Mobile Cell Phone Signal Repeater DCS 2G 3G Signal Amplifier GSM Cellular Signal Booster
70dB Gain GSM 4G LTE 700mHz Mobile Cell Phone Signal Repeater DCS 2G 3G Signal Amplifier GSM Cellular Signal Booster
SPECIFICATIONS
Brand Name: Callboost
Cellular Network: GSM 2G/3G/4G signal network
Certification: CE,RoHS
Color: White
Dimension (with package): 162*113*21mm
Frequency Band: More frequency to choose
GSM 2g 3g 4g repeater: Enhance 2g 3g 4g LTE network and voice
GSM amplifier: Mobile signal amplifier cellular repeater
Gain: 70db
High-concerned chemical: None
Model Number: CB70W-
Network Type Standard: LTE700
Noise figure: ≤8 dB
Operating Temperature: -10℃ ~ +55℃
Origin: Mainland China
Protection level: IP40
RF connector: N-Female
Ripple: ≤6~15 dB
Time delay: ≤1.5 μs
VSWR: ≤2.5
weight: <0.5kg
70dB Gain GSM 4G LTE 700mHz Mobile Cell Phone Signal Repeater DCS 2G 3G Signal Amplifier GSM Cellular Signal Booster
product features
1.High Gain
70dB and an output power of 20dBm, it can cover 100-500 square meters and is suitable for small houses and offices.
2.Hight Quality
Different shell design, White streamlined body,Smart Chip With Upgrade Board
3.ALC and AGC
Automatic power control function to keep the signal stable, optimize signal quality and prevent equipment overload.
4.LCD display
Clearly show the real-time signal strength and equipment operation parameters;
5.Four separate hanging holes
Easy installation, while avoiding direct contact with the wall at the back of the device, which is conducive to heat dissipation.
6.Low radiation, no interference with base stations
7.Compatible with Most carriers
It supporting 2G, 3G, 4G networks in most countries in Europe, Africa, Middle East and Southeast Asia,etc.
Dropped calls, network jams NO CAll Loss chance or deal No
gsm 2g 3g 4g internet？...?
We can help you solve this problem,Lets you enjoy the fun
of high-speed internet
MORE PICTURES
How to install
Step1:Search a position where can receive good signal(stronger than -70dB)Parallelly installing the outdoor antenna on that location,towards to the base station or cell tower.
Step2: Use 10m cable to connect the outdoor antenna and singal booster.Please ensure they were tightenned joints,connected well.
Step3:Connect the indoor antenna and the singal booster.
Step4:After finished all parts then check weather all connectors well,then can turn on the power.
Two antennas need to separate by brick wall. The distance between them at least 10 meters.
Shipping:
1.Items are only ship after payment confirmed(normally will ship within 24~48 hours). Except China Public holidays.
2. All the available ways are indicated at the page of product. We would send out the order as per your choice.
P.S.if you choose ship via seller's shipping method, you may received more than one parcels.
3.The parcel would be sent to the exact address that you fill in the order. In order to make you receive the parcel promptly and safely, please provide right contact info.
4.If you do not receive the parcel within the protection time, please contact us at the first time, we would check it for you or extend the protection time.
After-sales service:
1. Please note that we always check and test the product twice before shipping and pack them well as far as possible. However we could not control anything during the long transit. Therefor, the product is broken at receiving, please contact us.
2.Any problem during installation and use, please provide video or pictures to show exact the problem, and listen our suggestions for the installation.
3.Any problem about the parcel or the prodcut, please feel free to contact us at the first time, we would be very glad to help and reply ASAP.
Feedback:
If you are satisfied with our service and product, we would be very appreciated that you give us five star and positive review. You could also recommend it to people who needs it. We would present coupon as little gift to you for thanks.