Amazon TOPTRO  
4K Projector with WiFi and Bluetooth, TOPTRO 2023 Upgraded X3 Native 1080P Projector 4K Support, 16000 Lumen, 4P/4D Keystone, 300" Display, 50% Zoom, Outdoor Projector for iOS/Android/ TV Stick/PS5
【4K Projector &0.33 "Dmd Chip& 6-Layer High-Refraction Glass Lens】 The size of DMD chip determines the maximum brightness. Most projectors below $100 choose the low-cost 0.23-inch DMD chip. The TOPTRO X3 4k projector uses a 0.33" DMD chip with greater light flux, a 6-layer high-reflection glass lens with the latest 2023 projection technology, and is equipped with a real native 1920 * 1080 resolution, 16000 lumens,and 20000:1 ultra-high contrast, Show you clearer, brighter and richer HD pictures.
【Faster and More Stable 2.4G/5G WiFi & Bluetooth connection】Our projector with wifi and bluetooth adopts dual-band WiFi technology, which has stronger penetration and better coverage than the Wi-Fi band of 2.4GHz WiFi projector Wider and faster. In addition, the TOPTRO X3 Bluetooth projector is equipped with the latest Bluetooth 5.1 chip, built-in the best dual 10W stereo speakers and SRS audio system, which can provide excellent high sound quality without connecting external speakers.
【4P/4D Keystone Correction & 50% -100% Zoom】TOPTROX3 home theater projector upgrades 4D keystone correction, which can not only adjust the 4 corners of the image individually (4P), but also adjust the horizontal or vertical direction (4D). No matter where the projector is, we can adjust the image into a rectangle. This video projector is also equipped with 50% - 100% digital zoom function. This means that you can adjust the projected image to 50% without moving the projector.
【Multi-Device Connection and Portable】TOPTRO portable outdoor projector can directly read PPT, word, excel, PDF via USB without connecting to a computer, and is also compatible with iPhone, Android, TV Stick, PS4/5, HDMI, AV, PC. This wireless bluetooth projectorr will bring an image of 50-350 inches, with a projection distance
4K Projector with WiFi and Bluetooth, TOPTRO 2023 Upgraded X3 Native 1080P Proje
Amazon WiMiUS  
5G WiFi Bluetooth Projector, WiMiUS W7 Newest Native 1080P Projector 4K Supported,460 ANSI Lumens,Portable,4P/4D Keystone,Zoom,300"Display,Outdoor Movie Projector Compatible with TV Stick/Phone/Laptop
【Upgraded Native 1080P Full HD & 460 ANSI LM & 15000:1 Contrast】:WiMiUS 2023 latest upgraded WiFi Bluetooth projector W7, W7 has 460 ANSI brightness and supports 4K, W7 projector uses imported LED light source and the latest Electroplating technology, the brightness is increased by 85% compared with other 1080P projectors, which meets your needs for picture quality, the picture performance is delicate and brilliant, restores the real image, and gives you a shocking visual feast.
【New 5.1 Bidirectional Bluetooth and Fast 2.4G+5G WIFI】: W7 projector supports 2.4G+5G WIFI, and the delay rate is reduced by 70%, providing you with much smoother and lag-free online video streaming experience. Featuring the latest Bluetooth 5.1 chip and dual surround top speakers, the W7 provides you with an immersive viewing and gaming experience whether indoors or out, giving you a portable home theater.
【4D/4P Keystone Correction and 50% ZOOM Function】:WIMIUS W7 outdoor projector supports 4D keystone correction vertical or horizontal screen orientation adjustment, which is very suitable for precise correction, the projection is rectangular from any angle. The innovative digital zoom function helps you reduce the display size from 100% horizontal or vertical to 50% without moving the device, and the rest can only be adjusted to 75%.
【Multimedia Compatibility and USB Presentation】:WIMIUS W7 Bluetooth Projector provides USB/HDMI/AV/Audio output port, compatible with Amazon Fire TV Stick, Laptop, iPad, Bluetooth headset, iPhone/Android smartphone, roku, PS5, etc. The W7 wifi projector can also present PPT/Excel/Word/PDF via USB, saying goodbye to complicated connections and making meetings more efficient. (Netflix, Amazon Prime Video, and Hulu are not supported for copyright reasons).
【Diffuse
5G WiFi Bluetooth Projector, WiMiUS W7 Newest Native 1080P Projector 4K Supporte
Amazon Optoma  
Optoma ML750ST Ultra-Compact 700 Lumen WXGA Short Throw LED Projector with MHL Enabled HDMI Port
Compact size and carry case: weighing under one pound, This Palm sized mini projector is perfect for the road warrior; it fits easily in a briefcase or backpack, or in the carry case, included in the box
Short throw projection: easily project in tighter spaces; the ML750ST short throw lens allows users to place the projector less than 6 feet away from the screen and still enjoy a large 100" Image
LED light source: enjoy up to 20, 000 hours of life with its brilliant LED lamp, An average of 5 hours a day for 10 plus years; LED lamps last 7 times longer than traditional lamps which require more replacements
Easy set-up with auto Keystone: ideal for space constrained environments, The ML750ST can simply be placed and the auto Keystone sensor will straighten the image on the screen with no hassle
Brightness: enjoy 700 lumens of brightness in lower lit meeting rooms, conference rooms, training rooms, classrooms and more
Go PC-free: a PC-free media player, image viewer and document reader enable users to display Office documents, PDFs and images from USB storage devices or micro SD card
Screen mirroring: share content from your mobile device, notebook, or gaming console with the integrated HD cast Pro for wireless screen mirroring via HDMI input; requires WUSB adapter, sold separately
Incredible picture quality: experience razor sharp images and videos with incredible colors and brightness with WXGA (1280 x 800) resolution and 20, 000: 1 contrast ratio
Optoma ML750ST Ultra-Compact 700 Lumen WXGA Short Throw LED Projector with MHL E
Amazon Optoma  
Optoma X600 XGA Projector for Business with High Brightness 6, 000 Lumens, Crestron Roomview For Network Control, Keystone Correction, Zoom, Silver
High brightness: enjoy an incredible 6, 000 lumens of brightness in well lit meeting rooms, conference rooms, training rooms, classrooms and more
Extensive connectivity options: The X600 features an impressive array of connectivity options including DisplayPort, two HDMI, two VGA, VGA out, S-VIDEO, composite video, 12V trigger, forest-232c, and RJ45
Network control with Crestron room view: set up complete network control and management of up to 250 projectors, a perfect solution for large installations in business and educational environments
Forest-232 control: Take control of the projector using hex or ASCII commands via forest-232 cable
Easy set-up: vertical keystone correction +/- 15 degrees allows the projector to be off-center without having to elevate it to project the image onto the screen, resulting in an easy, more flexible image set-up; a 1. 1x zoom enables flexible placement in any environment
Integrated speaker: a 10-watt built-in speaker enhances presentations with sound and simplifies the set-up without the need for external speakers; loud enough for medium to large classrooms and meeting rooms
Incredible picture quality: experience presentations with vibrant colors and sharp, clear text and graphics; XGA resolution (1024 x 768) and 10, 000: 1 contrast ratio
Full 3D compatibility: display true 3D content from almost any 3D source, including 3D Blu-ray Disc players, 3D broadcasting, and the latest-generation game consoles. Support for 144Hz rapid-refresh rate provides ultra-smooth flicker-free images. 3D glasses required.
Throw Ratio : 1.8 - 2.1:1
Optoma X600 XGA Projector for Business with High Brightness 6, 000 Lumens, Crest
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