◆STOP DROPPED CALLS: Boost GSM W-CDMA 850MHz 1900MHz cell signal. ,reduces dropped call, better voice quality. No more laggy internet connections or long buffer times while ing your favorite streaming tv shows and movies. Give your smartphone, tablet, data card, and notebooks boosted speeds all at the same time while using this Phonetone cell phone signal booster.
◆Works with all carriers in the United States : AT&T, T-Mobile, Verizon,Sprint, Straight Talk, and U.S. Cellular.
◆LARGE COVERAGE: Large coverage, up to 3000sqft,supports 50 simultaneous users,No more dropped calls good for home or office, no more dropped call again. The booster simply amplifies your existing signal to give you more bars and maintain fast data speeds while you browse the internet or talk on the phone.
◆GUARANTEE: 30 days customers satisfaction,3 months free replacement,1 years manufacturer warranty..Providing you with the friendliest customer service.Any problem, please kindly contact us.
◆BOOST THE SIGNAL:The cell phone signal booster work for Band 2 Band 5, it can receive the signal from the signal tower ,and then amplifier your mobile signal , the booster repeater Just can boost the signal , it can't create this signal , so before you use this item , pls make sure that your mobile phone is of 2-3 Bars signal in the outside , if just one bar or no signal in your area , this Booster repeater will not work in your mobile phone .
The Booster captures the reliable cellular signal you have outdoors and rebroadcasts it indoors, up to 2,500 square feet, so you can enjoy clearer, faster and more reliable service without interruption. Remember, coverage varies based on outdoor signal level, building construction, and antenna placement. Coverage in adjoining rooms will be reduced by walls and ceiling/floors.
Frequency Range: 824-849MHz,869-894MHz,1850-1910MHz,1930-1990MHz
Max. Output power:15dBm
Max. Gain (dB) :65dB
I/O Port : SMA-female on both ends
Power Supply :Input AC100~240V 50/60Hz,output DC 5V 2A
1. 1 * Booster
2. 1 * Power Adapter
3. 1 * Mounting Screw Kit
4. 1 * English User Manual
5. 1 * 5dBi Gain Indoor Ceiling Antenna with 5m (about 16.4 feet) Cable
6. 1 * 8dBi Gain Outdoor Yagi Antenna with 10m (about 32.8 feet) Cable
The frequency is the most important thing to choose a signal booster, because the GSM, 3G or 4G means different frequency in different countries. You might check your frequency at the website of http://www.unlockonline.com/mobilenetworks.php, but it is only for your reference.2.If you can get full bars signal after you install the booster, but can't make calls, please make sure that Outdoor and Indoor antenna are seperated by wall to avoid interferrence, putting them as far as 10 meters.
WARNING: This is NOT a CONSUMER device. It is designed for installation by FCC LICENSEES and QUALIFIED INSTALLERS. you must have an FCC LICENSE or express consent of an FCC licensee to operate the device. Unauthorized use may result in significant forfeiture penalites,including penalties in excess of $100,000 for each continuing violation.
Dual band GSM 2G 850/1900MHz W-CDMA 3G Cell Phone Repeater Complete Kit Signal Booster with Indoor Ceiling Antenna and Outdoor Yagi Antenna - B017IFJOEM