Key benefits Bluetooth 4.0 provides stable transmission with audio and video synchronization for smooth media interaction. Ultra light and compact design makes it easy to carry and use on the go. ABS remote control materials offer fireproof and durable build quality for reliable daily use. Multi function buttons simplify operation, reducing the need to touch the device during use. Compatible with devices that support Bluetooth 4.0, enabling broad usability. What it offers The remote control is used for video likes, taking photos, turning ebook, etc. Use scenarios Scenario 1: While watching videos on a phone or tablet, press the remote to like videos and capture photos without touching the screen. Scenario 2: While reading e books on a tablet, use the remote to turn e books, making page turning convenient from a distance. Scenario 3: During casual viewing or reading at home or on the go, use the remote to interact with your device hands, keeping your attention on your content.