Baidu releases world's smallest projector

Global SourcesUpdated on 2023/12/01

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The Du Ring from Baidu is just 18 to 25mm in diameter.

Product details

Model: Du RingLaunched / upgraded: March 2015MOQ: 1 unit

Last March 2015, Baidu Online Network Technology (Beijing) Co. Ltd released the Du Ring model, the world's smallest projector. The ring-shaped unit is 18 to 25mm in diameter and weighs 22.8g. It can play videos from Baidu's video service transmitted via wireless connection. The projector uses third-generation quick-charging technology that is 75 percent more efficient than regular charging. It can work for 15 hours on a single charge.

The Du Ring has 1GB RAM and 8GB ROM paired with a 1.4GHz quad-core CPU. Its OS is Android 5.0. With DLP 0.45 DMD technology, the projector provides a 1.2:1 image ratio with a projecting distance between 30 and 50in. Resolution is 1280x1280 pixels.

Baidu was founded 2000 and is the largest Chinese-language search engine company in the world.

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