Whether it’s photos on your phone, videos on a tablet, or music files on a computer, as long as the device supports the
DLNA protocol, it can quickly recognize the screen mirroring receiver within the same local area network—no additional apps required. Open your phone’s “File Manager,” select the video you want to share, click the “Cast” option and choose the corresponding device, and the content will appear on the large screen within seconds. It’s as simple as switching playback devices on your phone, making it easy for both the elderly and children to use.
During family gatherings, photos taken by relatives on different phones can be instantly cast to the TV for loop playback by enabling DLNA—no need for individual transfers. In the office, documents being edited on a computer can be 同步 cast to the large screen, allowing colleagues to control page turns via their phones—eliminating the inconvenience of multiple people crowding around a single computer.
Supports common video (MP4, MKV, AVI), audio (MP3, FLAC), and image (JPG, PNG) formats. No need for pre-format conversion—content can be directly cast for smooth playback. For example, MKV format movies downloaded online can be cast to the TV from your phone without third-party software transcoding, saving tedious steps.
Relying on stable local area network transmission, it maintains smooth mirroring even when multiple devices use the same network simultaneously. In offices where multiple computers are connected to the network, DLNA mirroring for 方案 sharing remains free of lag or crashes. At home, while family members use WiFi for videos and games, DLNA-cast movies continue to play clearly and smoothly without interference from other devices.
On weekends at home, use your phone to cast 4K documentaries via DLNA—the TV’s large screen displays detailed 画面 paired with home speakers, creating a cinema-like viewing atmosphere. Children can cast educational animated games from tablets to the large screen, which is more eye-friendly, while parents can monitor game content to guide healthy entertainment habits.
No need to copy materials in advance—meeting participants can directly share files via DLNA from phones or computers, supporting turn-by-turn casting with quick, lag-free transitions. When content needs revision, annotations can be made directly on the casting device with 实时同步 to the large screen, facilitating team discussions and optimizations.
Offline stores can use DLNA for loop casting of product promotion videos and discount posters, making content clearly visible to passing customers and attracting them into the store. At exhibitions, staff can use tablets to cast product feature demonstrations to large screens for more intuitive presentations, helping customers quickly understand product advantages.
Casting devices allow viewing connected device lists on phones, with one-click disconnection of unfamiliar devices to prevent unauthorized mirroring. You can also set “allowed casting time periods”—for example, only enabling casting during working hours in office scenarios to prevent accidental mirroring outside work hours.
Equipped with low-power chips, the device won’t overheat during continuous use and consumes minimal power in standby mode—energy-efficient and environmentally friendly. Its compact size allows direct insertion into the TV’s HDMI port without occupying extra space, making it convenient for both home and office use.
From home entertainment to office collaboration, from commercial displays to daily sharing,
DLNA—with its advantages of “convenient sharing, stable transmission, and diverse scenarios”—frees wireless mirroring from single-device limitations. It has become a practical tool connecting multiple terminals and enhancing user experience, easily meeting content sharing needs across different scenarios.
