Fast Shipping On All Items 30 Days Money Guarantee Customer Support Excellent Service 100% Satisfaction Satisfaction Guaranteed Car, SUV, Van|Vehicle Cell Signal Booster for AT T, Verizon, T-Mobile All U.S.Carriers|Boosts 5G/4G LTE/3G on Band12/17/13/5/2/25/4/66|Fcc Approved Specification Item model number KM2 Color black Product Dimensions 9.25 x 7.28 x 2.95 inches Country of Origin China Connector Type F Item Weight 2.65 Pounds Manufacturer SignalBrick Brand SignalBrick Included Components Outside Antenna, Power adaptor, Inside Antenna, Car Cell Booster 7.28 inches x 9.25 inches x 2.95 inches. Weight: 2.65 lb Item Description ?Work for All Carriers? Cell phone signal booster for car compatible with all u.s. carriers including verizon, at t, t-mobile, sprint and straight salk more ?Support Multiple Users? The KM2 cell phone booster for car enhance theon band 12/17, band 13, band 5, band 2/25 and band 4/66, 4G LTE and 5G signal for multiple users and devices at the same time, so that everyone in the car can enjoy clear calls, less dropouts, faster data transfer speeds, and smooth swiping videos. Please test your frequency band before purchase to make sure it is the same as the one supported by the booster ?360Omni-Directional Signal Reception?The cell booster for car outdoor magnetic antenna can receive signals from cell towers at 360, you don't have to point it in the direction of the tower. Improved voice and data on the road, even in remote areas. It's ideal for cars, vans, suvs. ?Easy Installation?No drilling required! The cell signal booster for car comes with a magnetic outdoor antenna and indoor antenna make installation a breeze. Enjoy improved signal without damaging your vehicle.one person can complete the entire installation process in less than 20 min ?Intelligent Adjustment?Our vehicle cell booster has an excellent automatic gain control function that automatically adjusts the system gain and power, reduces power consumption, and always self-optimizes to maximize the provision of a stable signal without human intervention. ?FCC Approved ? The cell phone booster for car is FCC certified, FCC ID: A7V-SR75502001; we have a professional after-sales team and make you have a hassle-free shopping experience ?Note? Our products are designed for car, SUV, van small and midsized cars, are not recommended for trucks and RV (larger sizes such as trucks and RVs require longer cables) Product Description The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. 1 Booster working properly? 2 Product Parameters Note: The applicable frequency band for this product is band12/17/13/5/2/25/4/66 Return Policy ? We guarantee against any defective or misrepresented products. The original shipping label must be sent back to us to validate the return. A full refund can only be issued during the first 30 days upon receipt of the product. ? Returns will be voided if the product is mishandled or physical damaged by customer. ? Buyer will be responsible for all kind of return shipping/shipment to the seller for resolving the problem. ? Returns made for all non-defective, undamaged products are subject to a 15% restocking fee. Shipping and handling fees are absolutely non-refundable. If an item is returned to us due to an address issue, we do charge a reshipping fee to reship. If you would like a refund, there will be a 15% restocking fee applied. ? All returned products need to be assigned an RMA # (Return Merchandise Authorization #) prior to return. Please contact us through's messaging system to obtain an RMA# for the return. Any returned product without an RMA # on package will not be accepted or processed. ? Please contact us before returning. Feedback ? We appreciate your feedback and our system will automatically leave feedback for you after bid ends. ? Please contact us through message center if you have any problems, we will always try our best for 100% customer satisfaction. Payment Options Shop With Confidence