Cell Phone Signal Booster for GSM900 and 3G

Just like other Cell Phone Signal Boosters, this Cell Phone Signal Booster for GSM900 and 3G can be applied into different places; small regions signal blind or weak signal areas, such as underground or semi-underground place of business, basements, underground parking, etc. Also this booster is popular with small-scale hot-spot signal Complaints areas, such as conference rooms ,a small supermarket, small shopping malls ,the office and small public areas ,etc. Traffic and large social influence areas ,such as bars ,cafes ,dance halls ,cafes ,fitness clubs and leisure etc. Some other occasions you can also see it. Elevator, lift wells in particular, home, office, luxury yachts, private cars, public security system and road safety management, etc.

If you are still bored with the weak signals time when you are making important calls, improve your phone life, start from here, and directly purchase one for adding more security for your present life.

Cell Phone Signal Booster for GSM900 and 3G Specification

• Frequency range：

-Uplink GSM890-915MHz, 3G 1920-1980MHz

-Downlink GSM935-960MHz, 3G 2110-2170MHz

• Gain：

-Up link: Gp≥55dB,Downlink: Gp≥60dB

-Up link: Gp≥50dB,Downlink: Gp≥55dB

• Output up:

-GSM Up link ：15dBm,3G Up link ：13dBm

-GSM Downlink: 17dBm, 3G Downlink: 15dBm

• Function:

-Power supply LED denote

-Export power LED denote

• Port VSWR:≤1.8DB

• I/O impedence: 50Ω/N connector

• ALC:≥20dB

• In-Band ripple:≤6dB

• Noise figure:≤6dB

• Transmission delay:≤0.5μs

• Gross Weight: 760G

• Power supply: AC: 110-240V   DC: 5V

• Size: 170*105*30mm

• Coverage area: 60Sqm

Accessories

• Cell Phone Signal Booster

• Indoor Antenna

• Outdoor Antenna

• Power Adapter

• Coaxial Cable 5M

• Coaxial Cable 10M

• Indoor Antenna Accessories and Screws

• User Manual

This product is in stock now, we guarantee shipping within 48 hours and offer 1 year warranty for all our products. Brought to you by the leader in security devices and best Signal Jammers, Jammerall.

Important Notes for Jamming Distance: The jamming distances we mentioned on website are for customer's reference only. The actual jamming distance will be varied depending on the signal strength and the use location and if full charges, etc.

Important Notes for Portable Jammers with No Cooling Fan: Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .