Custos BVS is the latest Z-Wave Plus v2-certified valve actuator to control your water main and can be installed by yourself within 20 seconds without a tool. A super strong and advance mechanic combined with smart algorithm allows our BVS to deal with even the toughest valve without compromising the integrity of it over the time.
Hong Kong – July 7, 2020

Custos BVS – (aka Ball Valve Servo): Does “precision start/stop” and “adaptive torque control” which can deal with even the toughest valve – in a gentle way, it knows where it should stop (at 1/2000 turn precision) without over turning and only give the level of torque as needed on demand, instead of rigid “fixed position” mechanic, Custos BVS can adapt to any rotation span perfectly.
Outdoor* rated water proof: Custos BVS is engineered for outdoor operation, housing is made of special UV proof resin, now you can deploy it even your water main is outside your house. (*do not expose to direct sun light)
Integrated water detection probe and temperature sensor: Custos BVS also act as multichannel sensors can detect water in a radius of 4 feet (or longer range with extension wire), as well as temperature gauge, with a proper alert setting in your gateway you can react to potential disaster in a proactive way.
Did you know that base on the insurance statistic; the chance for an average home to be destroyed in a fire is 10%, while the chance for the same home to be destroyed by a water-related loss is over 25%? Go get Custos BVS and you can be reassured your home is protected from water leak damage.
Detail product info: https://products.z-wavealliance.org/products/3885?selectedFrequencyId=-1
Watch demo: https://youtu.be/ZLWEJ9eTHy4
Z-Wave Plus® is a certification program for devices taking advantage of the Z-Wave 700 hardware platform. All Z-Wave Plus products are fully backward compatible with existing versions of Z-Wave, and fully interoperable between brands, as are all certified Z-Wave products. The latest Z-Wave Plus v2 certification delivers a significantly improved consumer experience by mandating the inclusion of SmartStart, a setup feature that brings true plug and play to the consumer smart home, in addition to other features.
Custos BVS will be available at Amazon by 7th July, 2020
About Ubitech Ltd.
HQ based in Hong Kong, Ubitech is an international team of hardware engineers, software developers, product designers and marketeers. We were challenged by the big need for effective leak DAMAGE prevention solutions on one hand but super low installation numbers in real-world houses and homes on the other hand.
We identified several reasons for this gap: First and foremost, this is the need to hire a professional plumber and cutting pipes. Hence, our common goal is to provide the best water leak damage protection possible but all with super-easy installation. The insider language for this is ‘non-intrusive’ and ‘non-invasive’.
Custos BVS is the answer to our findings.
For further information please visit Ubitech website, http://ubitech.hk