--- product_id: 648625364 title: "CAIWEI Auto Focus Ultra HD 4K Projector Built in Karaoke, 14500 Lumens Bright Home Cinema Daytime Projector with Smart TV 2G+32G, Wifi 6 Bluetooth Wireless Projector for Gaming Outdoor Movies, Gray" brand: "caiwei" price: "S$831" currency: SGD in_stock: true category: "Caiwei" url: https://www.desertcart.sg/products/648625364-caiwei-auto-focus-ultra-hd-4k-projector-built-in-karaoke store_origin: SG region: Singapore --- # Dual wireless mics for karaoke 2300 ANSI lumens daylight brightness WiFi 6 + HDMI 2.1 low latency CAIWEI Auto Focus Ultra HD 4K Projector Built in Karaoke, 14500 Lumens Bright Home Cinema Daytime Projector with Smart TV 2G+32G, Wifi 6 Bluetooth Wireless Projector for Gaming Outdoor Movies, Gray **Brand:** caiwei **Price:** S$831 **Availability:** ✅ In Stock ## Summary > 🎬 Elevate your home cinema & karaoke game—because ordinary just won’t do! ## Quick Answers - **What is this?** CAIWEI Auto Focus Ultra HD 4K Projector Built in Karaoke, 14500 Lumens Bright Home Cinema Daytime Projector with Smart TV 2G+32G, Wifi 6 Bluetooth Wireless Projector for Gaming Outdoor Movies, Gray by caiwei - **How much does it cost?** S$831 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/648625364-caiwei-auto-focus-ultra-hd-4k-projector-built-in-karaoke) ## Best For - caiwei enthusiasts ## Why This Product - Trusted caiwei brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cinematic 4K HDR Visuals:** Supports 4K HDR10+ & HLG for ultra-realistic contrast and detail that elevates every movie night. - • **Brilliant Daylight Viewing:** 2300 ANSI lumens brightness ensures vivid, sharp images even in bright rooms—no blackout curtains needed. - • **Concert-Ready Karaoke Setup:** Includes 2 wireless microphones and built-in karaoke system—turn any space into your personal stage. - • **Smart Streaming & NFC Casting:** Android 11 OS with 2GB RAM + 32GB storage plus one-tap NFC screen mirroring for seamless entertainment. - • **Effortless Auto Focus & Keystone:** Advanced auto adjustment keeps your picture perfectly clear and aligned—no manual hassle, just pure immersion. ## Overview The CAIWEI Auto Focus Ultra HD 4K Projector delivers 2300 ANSI lumens brightness and 4K HDR decoding for stunning visuals in any lighting. Featuring dual wireless microphones and a built-in karaoke system, it transforms your space into a concert or cinema. Powered by Android 11 with NFC casting, WiFi 6, and HDMI 2.1, it offers smooth streaming and ultra-low latency for gaming and movies. Its patented dustproof optical engine and auto focus/keystone ensure long-lasting, crystal-clear performance. ## Description Buy CAIWEI Auto Focus Ultra HD 4K Projector Built in Karaoke, 14500 Lumens Bright Home Cinema Daytime Projector with Smart TV 2G+32G, Wifi 6 Bluetooth Wireless Projector for Gaming Outdoor Movies, Gray: Video Projectors - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【Exclusive Karaoke Projector with Dual Wireless Microphones】Turn your living room or backyard into a private concert! This projector includes 2 wireless microphones (worth $60) and a built-in karaoke system. Ideal for parties, small events, or office gatherings—sing, present, or entertain anytime. Perfect balance of cinema visuals + concert audio in one device. - 【2300 ANSI Daytime Brightness – No More Blackout Curtains】Enjoy vivid colors and sharp images even in daylight. With 2300 ANSI lumens, it outshines ordinary projectors that fade in bright rooms. Perfect for daytime movies, meetings, or outdoor parties, ensuring a clear, colorful picture anytime. - 【4K HDR Decoding & Dolby-Level Audio】Supports 4K decoding, HDR10+ & HLG dual high-dynamic processing for ultra-realistic contrast and detail. Paired with a 38W stereo speaker system, it delivers powerful, immersive sound—no external speakers needed for movie nights or karaoke sessions. - 【Smart Android 11.0 System with NFC Casting】Built-in Android OS gives you instant access to YouTube, Prime Video and 10,000+ apps. Simply tap your phone via NFC one-touch mirroring to share screens or turn your phone into a smart remote. 2GB RAM + 32GB ROM ensure smooth, lag-free streaming. - 【Fully Auto Adjustment】Equipped with advanced auto focus and auto keystone correction functions, always maintains a clear picture. Whether it is a home theater or outdoor viewing, there is no need for manual adjustment, and you can enjoy a smooth and seamless experience. - 【Low Latency Response】Equipped with HDMI 2.1 interface and WiFi 6 technology, it provides faster data transmission rate, input delay as low as about 20ms, and the picture and operation are highly synchronized, which significantly reduces the sense of freeze and delay. Whether watching movies in home theater or playing games, you can enjoy a smooth and immersive experience. - 【CAIWEI Self-developed Exclusive Patented Optical Engine】Upgraded dustproof engine, equipped with HEPA air purification filter, effectively prevents dust from entering the back of the lens and reduces image quality loss. Greatly improve the stability and service life of the projector, up to 100,000 hours, strong durability, and higher cost performance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D73D94J4 | | Best Sellers Rank | #2,159 in Video Projectors | | Brand | CAIWEI | | Brightness | 14500 lumen | | Color | Gray | | Compatible Devices | Smartphone, Laptop, Tablet | | Contrast Ratio | High | | Controller Type | Button Control | | Customer Reviews | 4.0 4.0 out of 5 stars (79) | | External Testing Certification | Não aplicável | | Form Factor | Portable | | Hardware Connectivity | Bluetooth | | Lamp Wattage | 35 watts | | Light Source Operating Life | 50000 hours | | Manufacturer | CAIWEI | | Model Name | Auto Focus Ultra HD 4K Projector | | Model Number | CAIWEI B09X6H6N1N | | Picture Quality Enhancement Technology | HDR, Frame Interpolation | | Projector Maximum White Brightness | 2300 ansi_lumens | | Wattage | 35 watts | ## Product Details - **Brand:** CAIWEI - **Brightness:** 14500 lumen - **Color:** Gray - **Form Factor:** Portable - **Wattage:** 35 watts ## Images ![CAIWEI Auto Focus Ultra HD 4K Projector Built in Karaoke, 14500 Lumens Bright Home Cinema Daytime Projector with Smart TV 2G+32G, Wifi 6 Bluetooth Wireless Projector for Gaming Outdoor Movies, Gray - Image 1](https://m.media-amazon.com/images/I/7180Nc5rRfL.jpg) ## Available Options This product comes in different **Color** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/648625364-caiwei-auto-focus-ultra-hd-4k-projector-built-in-karaoke](https://www.desertcart.sg/products/648625364-caiwei-auto-focus-ultra-hd-4k-projector-built-in-karaoke) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-09-29*