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Contact us

Address

4th Floor,4th Building,No.60 of the Langbao West Road,Chancheng District, Foshan City ,Guangdong, China. 528000

Free Service

christine@callboost.cn

Phone

+86-13727342725

Fax

+86-757-83123923

Callboost Mobile Network Repiter 4G Signal Booster Amplifier Price

Feature: 70dB,20dBm,ALC

-Callboost ALC function,auto control of output power for stable coverage. -Lightweight design but easy to cover 100-500m2. -2g 3g 4g Single frequency band good performance home signal booster. -Average using life is over 5 years. -One year warranty. Send us inquiry to get code for checking the specifications.

Free Service Specification

-Callboost CB70W Single Band Signal Booster Support These Frequency Band.

Model Number	UL Frequency Range	DL Frequency Range
CB70W-B8	880 ~ 915 MHz	925 ~ 960MHz
CB70W-B5	824 ~ 849 MHz	869 ~894MHz
CB70W-B3	1710 ~ 1785 MHz	1805 ~ 1880 MHz
CB70W-B2	1850 ~ 1910 MHz	1930 ~ 1990 MHz
CB70W-B1	1920 ~ 1980 MHz	2110 ~ 2170MHz
CB70W-B20	830 ~ 862 MHz	791 ~ 821 MHz
CB70W-B28	708 ~ 748 MHz	763 ~ 803 MHz
CB70W-B7	2500 ~2570 MHz	2670 ~2690 MHz

-Callboost use Chinese the topest technology on mobile phone signal booster.

-Callboost mobile phone signal boosters have excellent appearance and the most advanced technology material.

-Callboost CB70W single band use lightweight design,only booster<0.5kg,but it's easy to cover 100-500m2.

-Most of motherboard use the topest technology so that Callboost signal boosters have ALC,MGC function,auto control of output power for stable coverage.

-Self oscillation elimination, auto degrading of output power in case of insufficient isolation detected.

-Real time isolation check and alarm.

-Callboost CB70W Mobile Phone signal repeater can solve many signal problems easily.

-Callboost 2g 3g 4g signal booster cover your home signal without blind area easily.Our mobile phone signal boosters all have one year warranty.

No:	Name	Model	Number	unit	Install No
1	20dBm repeater	CB70W	1	PCS	RU1-1F
2	Donor antenna	CAOY0727-1165	1	PCS	ANT1-2F
3	Service antenna	CAIO0727-03360	1	PCS	ANT1-1F
4	5D cable	5D-FB	20	M
5	5D cable bond	N-C-J5D	4	PCS