ATNJ Smart mobile signal booster are main used to improve the sginal in the weaker signal situtation, meanwhile, it can also up speed the networks of 2G/3G/4G.

It is a perfect solution for the place where the mobile signal weak and can not make the calling, it is designed for the end consumer.

SPECIFICATIONS		parameters
Frequency Range (Customers to Choose)	Uplink	824-849MHz
	Downlink	869-894MHz
Frequency Bandwidth (3dB Bandwidth)		25MHz
Gain		≥ 70dB
Automatic gain control (Step Attenuation)		31dB @ 1dB/ Step
Auto Gain Control		20dB Min.
Output Power(Customers to Choose)		Company Information   Packaging & Shipping 1.Booster 1x 2.Outdoor antenna 1x 3.Indoor antenna 1x 4.Power adapter 1x 5.16 meter coxial cable 1x  6.User manual Contact Supplier Mr. Lukes Lu Oversea sales manage Chat Now Telephone 86-0755-26548922 Mobile 8613418794085 Fax 86-0755-86136744 Address 1/F Blg 70#, Longjing NO.2 Industrial Area, Xili, Nanshan Shenzhen,Guangdong Showroom https://atnjrepeater.goldsupplier.com/ You May Like wholesale 2G 4G dcs1800mhz cellphone signal repeater booster amplifier USD $40 - $91.9 /Set 1 Set(MOQ) ATNJ easy-to-install wcdma2100 mhz 3g mobile signal booster+yagi antenna and ceiling antenna USD $45 - $65 /Set 1 Set(MOQ) 2016 global frequency 3g 2100mhz mobile phone repeater booster with a full kits USD $43 - $91.9 /Set 1 Set(MOQ) automatic sleep when no calling WCDMA2100mhz mobile network booster 3G repeater USD $42 - $60 /Set 1 Set(MOQ) Powerful 1800 2100mhz mobile signal booster 2G 3G 4G with ceiling and log-periodic antenna USD $100 - $115 /Set 1 Set(MOQ) Wholesale easy-to-install dual band 900 1800mhz mobile phone signal repeater 2G 4G USD $90 - $130 /Set 10 Sets(MOQ) New Products Dual band 900 2100 mhz phone 2G 3G network repeater booster high gain high power USD $95 - $125 /Set 10 Sets(MOQ) Top quality wcdma 2100mhz 3g indoor signal booster, 70dBi gain repeater USD $45 - $91.9 /Set 1 Set(MOQ) Full sets ceiling antenna + yagi antenna + dcs1800mhz cellphone signal repeater, 2g 4g enhancer USD $45 - $91.9 /Set 1 Set(MOQ) HOT sale new smart 1800MHz 2G 4G cellphone booster repeater, 250sqm amplifier USD $43 - $90 /Piece 1 Piece(MOQ) 2016 new sale dcs1800mhz cellphone repeater 2G 4G booster with All Accessories USD $40 - $91.9 /Set 1 Set(MOQ) ATNJ factory price gsm900 mobile signal repeater booster with yagi antenna and ceiling antenna USD $45 - $60 /Set 1 Set(MOQ) New generation GSM900MHz mobile signal repeater 2G with smart LCD Intelligent guiding the installation USD $43 - $91.9 /Set 1 Set(MOQ) Global application 900 2G mobile signal repeater, 200sqm coverage indoor booster USD $40 - $91.9 /Set 1 Set(MOQ) Log-periodic + ceiling antenna+1800/2100mhz cellular signal booster using for office, home, apartments,etc. USD $90 - $115 /Set 1 Set(MOQ) New generation Dual band 900/2100mhz 2G+3G cellular signal repeater booster with smart functions USD $95 - $125 /Set 10 Sets(MOQ) Home Furnishing type design dual band 900&1800mhz signal repeater, 2G+4G network booster USD $90 - $130 /Set 10 Sets(MOQ) LCD Display! 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