With patented mechanic design, Custos BVS can be installed by yourself on existing valve of your water main within 20 seconds without any tool, to provide fully automated shutoff against flooding. A super strong and advance mechanic combined with smart software algorithm allows the BVS to deal with even the toughest valve without compromising the integrity of your valve over the time.

Key features:
1. Hassle free bare hand install in 20 seconds
2. Outdoor proof, can be deployed on water main outside your house
3. Build-in local leak detection probe, can work standalone
4. Elbow friendly, adjustable clamp span can fit in smallest space or oversized valve up to 1.25 inches
5. Smart adaptive torque control and self calibration, real plug and play without any hassle for adjustment or calibration.