電器 影片素材 第1頁

Portable fan running on low speed, creating a steady, low motor whirring sound.

Small portable fan running on high speed, creating a high-pitched motor whine and loud air rushing sound.

Seamless looping black LED TV animation moving up and down on a transparent alpha channel. Modern electronics motion graphic for technology, entertainment, and home appliance visuals

Small portable fan running on low speed, creating a gentle motor whirring and soft air rushing sound.

Portable fan running on high speed, creating a loud motor whining and fast air rushing sound.

A hand presses the start button on a black robotic vacuum cleaner resting on its charging dock near a light wood cabinet, initiating smart home cleaning and automation. Concept of technology. 4k VDO.

Robot vacuum cleaner autonomously navigating and cleaning a brown laminate wooden floor under a yellow sofa, representing smart home technology and modern domestic automation

Close up shot of a hand press a black modern light switch on a gray wall next to multiple electrical outlets, symbolizing home power control and energy efficiency. 4K VDO

White robotic vacuum cleaner actively cleaning the wooden floor in a modern living room, representing smart home technology, automation, and effortless domestic convenience

Modern Power plug and USB mobile phone charger are built into the table and press to lift it up for use.

Robot vacuum cleaner autonomously sweeping dust and debris from a smooth hardwood floor under a modern yellow sofa, demonstrating smart home technology and efficient household automation

Robot vacuum cleaner autonomously navigating and sweeping a wooden floor in a living room, representing domestic automation, smart home technology, and efficient cleaning solutions

Charging a Mini USB Fan and Testing All Speed Levels 4K Closeup

Robot vacuum cleaner operating autonomously on a wooden floor in a minimalist living room, showcasing smart home technology for efficient and convenient domestic cleaning

A hand presses a large, white, speed-control fan button on the base of a modern, minimalist fan or appliance, adjusting the settings for airflow or temperature in a bright room. 4k VDO.

Robot vacuum mapping and cleaning a modern living room's hardwood floor, demonstrating smart home automation, autonomous cleaning, and convenient daily household efficiency

手打開空調

Wall Mounted Electric Fan Spinning in 4K UHD

Young man in orange shirt and black socks seated on sofa operating phone while robot vacuum carries bottle of drink away, showing futuristic smart home service technology

a hand plugging a power cord into an outlet, showing a clean modern setting with clear motion, steady lighting, and a simple action emphasizing safety, connection, and energy use

緊湊型空氣循環電風扇

將電源插線板插入電源插座的動作。

4K Close Up of Hand Plugging and Unplugging Power Plug from Extension Socket

Small Cooling Device. Portable Air Conditioner Near Chair. Quiet Small Air Conditioner Placed Next To Sitting Area. Efficient White Portable Cooling System Positioned Beside Chair On Wooden Floor

Blue Water Bottle in Front of a Dryer