Our cell phone signal booster for Vehicle RV Car Truck SUV Trailer is designed to provide optimal signal strength for all major carriers including AT&T, Verizon, T-Mobile, Sprint, and more. With its intelligent design and advanced technology, the cell phone booster amplifies weak signals received by your cell phone, increasing signal strength and coverage. This easy-to-use and affordable solution ensures you never have to suffer from poor cell reception again.
Superior Performance
✔Compatible with All U.S. Carriers
✔Reduce dropped and missed calls
✔Improve audio quality
✔Better voice quality
✔Faster data and streaming
✔Support multiple phones & users
Specification
Frequency: 1900MHz (Band 2) ,1700/2100MHz (Band 4), 850MHz (Band 5),700MHz (Band 12/17)
Max.Gain: 70dB
Max.Output Power: 20dBm
Package Content
1 * Signal Booster
1 * Outdoor Sucker Antenna
1 * Indoor Whip Antenna
1 * Power Supply
▶Notes
This booster supports band 2/4/5/12/17, please confirm if your cell phone band is covered by the booster before purchase!!
For iPhone, please Click NO. *3001#12345#*, click "Serving Cell Info", then check 'Freq Band Indicator'.
For Android phones, please download "Network Cell Info Lite" APP, Click 'GAUGE', then check the signal band on the right.