SignalBooster.com Sprint 3G, 4G, LTE cell phone signal booster to improve network reception inside homes/ offices/ buildings (110V AC) and cars/ SUVs (12V DC) for voice calls and for mobile Internet (wireless data transfer). Unlike Sprint Airave that boosts signal only for voice, and unlike Sprint Magic Box that boosts signal only for data - This signal booster for Sprint network boosts talk, text, and data simultaneously.

Improve terrible reception on your Sprint iPhone or Android phone instantly. These cellular amplifiers for all USA carriers including Sprint extend cellular coverage to places where signal gets weak due to building materials, glass and metal of vehicles, topography (hills, valleys) and distance from the cell tower. Stronger wireless signal enables clearer conversations when talking on phone, and faster internet speeds in smartphones, tablet, computers, etc.

For Vehicles:

Made by weBoost, Drive Reach is an in-vehicle signal booster that enhances coverage of all Sprint frequency bands for voice, and data. This car/ SUV cellular amplifier takes strong or weak outside signal from exterior antenna placed on vehicle roof, and amplifies it many times to provide strongest signal possible inside via interior antenna.

It offers up to +50 dB max. Gain. Please view more technical details using link shown above that points to its dedicated product listing page. It can work inside any kind of vehicle as long as inside & outside antennas can be kept apart with vehicle roof composite in between to prevent oscillation.

For Homes and Offices up to 7500 sq. ft.:

Made by weBoost, Home Multi-Room for up to 5000 sq. ft. and Home Complete for up to 7500 sq. ft. are home cell phone signal boosters that cover all Sprint frequency bands for voice and data. These home/ office cellular amplifiers take strong or weak outside signal from exterior antenna placed on the roof or wall of building structure, and amplify it many times to provide strongest signal possible inside via aesthetically pleasing fabric-covered interior antenna.

Multiple room kit offers up to 65 dB Gain max. Complete home kit offers up to 72 dB maximum Gain. Please view more technical details using links provided above that point to their dedicated product listing pages. Please note that the square foot coverage area inside will largely depend on the strength of signal obtained from optimal outside antenna location.

The following rough estimates show rough inside boosted space square footage, based on power of signal strength outside.

Home Multi-Room:

• 1,000 sq. ft. with approx. 1 to 2 bars (-100 dBm).
• 3,500 sq. ft. with approx. 3 to 4 bars (-85 dBm).
• 5,000 sq. ft. with full 5 bars (roughly -70 dBm).

Home Complete:

• 2,000 sq. ft. with 1-2 bars (-100 dBm).
• 4,500 sq. ft. with 3-4 bars (-85 dBm).
• 7,500 sq. ft. with 5 bars (approx. -70 dBm).

*Sprint 4G LTE Coverage.

LTE signals for Sprint are through 800MHz, 1900MHz and 2500MHz frequencies. For Sprint Voice/ 3G side, they are through 800MHz CDMA and 1900MHz CDMA. Sprint's current 4G LTE network operates on bands 25, 26 and 41. Its main frequency is 1900 MHz and uses band 25 which is covered by this signal booster. Band 41 is simply used as backup to boost the capacity of the network and its speed. Its low-frequency band 26 is designated for boosting coverage.

Per our cellular system RF technicians, Sprint currently mainly uses 2 channels within Band 25 of those frequencies for cellular voice/ data which are covered by these two boosters. Therefore, unlike all other weBoost booster models, all current Sprint phones "should" work with these three respective models - one for car/ truck and two for homes/ offices.

Please note that Government regulations in U.S.A & Canada still prohibit boosting a particular frequency Band 26 (lower 800 MHz) & 41 (2500 MHz) frequency used by some of the Sprint network so no signal booster can provide amplification for those at this time. While Band 26 and Band 41 are not a part of the part 20 FCC band adoption presently, most Sprint customers should still see performance improvement from these boosters due to the following:

It has been our experience that a cell phone will connect to a band that is available in that area (i.e car, house, building). If band 25, 26, and 41 are all being utilized by Sprint and there is poor coverage in the space, the phone will not work (slight probability). If only Band 25 is amplified in the space and 26 and 41 are not, the phones will favor the signal that is available (Band 25) and function with better connectivity. Therefore, unlike all previous weBoost boosters, these three boosters have the most probability that a Sprint phone will experience boosted performance for voice and data.

These 3 signal boosters are among weBoost’s first home cell phone signal boosters to provide enhanced support for Sprint LTE users through Band 25 optimization. Rest assured that with SignalBooster.com's 60 days money-back guarantee, you can make sure that they work in your particular situations as needed in your home, office, building and car, truck, SUV or RV along typical routes you that you drive.

Blanket pre-approval by Sprint dependent on notification of use by user.

Please note that the Federal Communications Commission (FCC) requires all Sprint customers operating signal boosters to notify their carrier prior to using it, in order to mitigate the potential for adverse impact to the wireless network. While blanket pre-approval is granted by Sprint, it is only effective if user notifies Sprint of cell phone booster use. A record of email sent to Sprint with requested information can serve as proof of approval for phone booster use.

Customers can notify Sprint by emailing signalbooster@sprint.com with the following required information:

• The name of the customer.
• Make and model of the signal booster.
• Phone number(s) being used to improve signal via booster.
• Mailing address.
• Address where the customer will operate the cellular signal booster (if different from mailing address).