EP102157 C Power Supply Adapter for Delta Touch2O Faucet, 115-Volt This EP102157 C faucet with Touch2O technology is compatible with Delta faucets and can replace battery packs to provide stable AC power for your Delta faucet, achieving worry free and convenient contactless operation This EP102157 C adopts a grounding plug design, ensuring safety and reliability during use, effectively reducing electrical risks, and safeguarding the safety of you and your family. Enjoy the convenience brought by smart faucets with confidence This EP102157 C can be easily installed without the need for an electrician, and its design fully considers the convenience of user installation Power outage can still be manually operated EP102157 C Power Supply Adapter for Delta Touch2O Faucet, 115-Volt