The BT459778 Yagi antenna’s got up to +11 dBi of gain to go with that sleek exterior. The Quicksilver 75 got its name due to its proclivity for speeding up slow cellular data. This is one of Bolton's most popular antennas for a reason. It designed as an accessory for or in addition to a 50 -ohm cellular signal booster system or hotspot, and boosts gain at the point of capture by up to 11 dBi.
The Quicksilver 75 Yagi donor antennas capture signal in a 45 degree “flashlight” radius, allowing for higher gain at a point of entry than their omni-cousin, The All-Rounder. This requires a little more work, but is frequently the best option for getting you improved cellular signal, as these can work far better than an omnidirectional antenna when installed properly.
The BT459778 Yagi directional antenna works with all cell phone signal boosters (weBoost, SureCall, Cel-Fi, etc.), and cellular hotspots (Pepwave, MoFi, Netgear Nighthawk, etc).