Compatible ModelsReplacement Remote Compatible with Anker Nebula Capsule Smart Mini Projector D4111Great After-sales ServiceWe've been working hard to improve the quality and compatibility of our products, as well as providing professional after-sales service. If you have any questions about your order or model, feel free to reach out to us directly and we'll get back to you within 12 hours on weekdays. If your model is not on the compatible list, please before ordering so we can check it for you.Easy To UseNew ABS material, better craftsmanship, ergonomic arc design ensures easy to hold. The keys are responsive and feel great to touch. Precise control over distances of up to 12 metres/40 feet. The fastest response to the device is less than 0.2 seconds and it supports over 120,000 click approval tests, you'll have a better and free Remote control experience.Out of boxDon't need any programming or pairing. Just insert in battery and it's good to go. With infrared 3.0 technology, the signal stays strong and responds fast.Package Included1 x IR Remote control (Batteries and Instructions are Not Included). It can solve the problem when your home Remote control doesn't work and become your backup Remote control.