Features: Experience seamless smart home control with IR Remote, offering effortless device management via a user friendly app without the need for batteries. Featuring broad compatibility with leading accessories and fast millisecond response, this remote ensures command execution across various smart home devices. Designed for modern homeowners managing multi brand ecosystems, it bridges connectivity gaps between for appliances and controlled systems. Simplying daily routines by adjusting lights, thermostats, and entertainment systems from any room using this compact hub for unified smart home automation. Its plastic housing combines minimalist aesthetics with ergonomic functionality, delivering performances in centralized environments. Specifications: Component: Plastic Battery: LR03-1.5V/AAAx2 (not included) Frequency:38KHz Coverage distance:≤10m Standard:IEEE802.15.4 Color: White/Black Size: about. 73x25x20mm/2.87x0.98x0.79in Package Includes: 1pc Remote Controller (Without Battery) note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.