Counter the loud crack produced from a high-powered crossbow firing with this Broadband crossbow dampener from LimbSaver, which provides excellent vibration and noise control thats vital for stealth and accuracy. This model is for use with split limb crossbows. Larger than the Broadband version for compound bows, this dampener designed to withstand the immense power and energy that crossbows produce. The design cuts out both vibration and noise for a smoother, less disruptive shot. Made from LimbSavers proprietary NAVCOM technology (Noise and Vibration Control Material), its designed to function over a wide band frequency range of 20 Hz 20,000 Hz. This frequency dampening greatly reduces vibration caused from your limbs as well as unwanted noise, giving you a noticeably smoother and quieter shot. Quick and easy to install, the split limb Broadband crossbow dampener requires an Allen tool for installation. Its durably built to be used outdoors in harsh environments. This package includes two crossbow dampeners. Using state-of-the-art technologies, LimbSaver produces highly effective noise- and vibration-dampening products for archery and firearm products, including bow stabilizers, recoil pads, rifle slings, and more. Proudly engineered and hand-made in the USA, LimbSaver products are widely used by outdoor enthusiasts, military, law enforcement, and more.