Upgrade your RV water experience with the Blu Technology AR3 Elite 3-Stage Filtration & Water Softener Bundle (BT-AR3-BNDL). This all-in-one system combines high-performance filtration, water softening, and essential accessories into a fully quick-connected, portable setup. From the water source to your RV, clean, softened water is delivered in just five clicks. The AR3 Elite Bundle includes:• AR3 3-stage filtration system with 0.2 micron filters and stainless steel quick connect garden hoses• Elite portable water softener | GoBluTech Blu Technology AR3 Elite 3-Stage Filtration & Water Softener Bundle in Charcoal