5G 4G 700/850/1700/1900MHz Cell Phone Signal Booster Band 12/13/17/2/4/5 Car RV

Before purchase, please confirm your signal frequence
If your phone is Android system, you can download an App called "LTE Discovery" to confirm the band and frequency.
If your phone is Apple system, please dial the NO. *3001#12345#* then click "Serving Cell Info" to check frequency and band.
- 【Effectively Enhances In-car Signal】The vehicle cell phone repeater boosts your signal up to 32X, so you will enjoy fewer dropped calls, better voice quality, faster internet speed, and improved audio and video streaming on the road or while parked. Perfect choice for RVs, campers, trucks, and trailers in remote areas.
- 【Compatible with All Carriers】ANYCALL car cell signal booster works on 2, 4, 5, 12, 13 and 17, supports multiple cellular devices and users from All US Carriers - AT&T, T-Mobile, Verizon, Sprint and US Cellular.
- 【Build-in Advanced Functions】Cell signal booster for car build-in Automatic Gain Control (AGC), LED and inactivity mode functions. The AGC make the booster intelligently detect the existing signal strength and adjust itself for best performance, LED lights let you monitor working state of cell signal amplifier, inactivity mode save unnecessary electricity.
- 【Tool-free Installation】Install the outdoor magnetic omnidirectional antenna on the roof of the car, put the indoor antenna near the center console of the car, then connect the signal booster and plug in the power.
- 【Reliable After-sales Service】ANYCALL cellular service booster offers FCC certificated, 30-day money-back guarantee, 3 years manufacturer warranty and professional technical support.