What are the key features of the Dolphin 2 projector?

Dolphin 2 supports 1080p resolution with 4K decoding, delivers 800 ANSI lumens brightness, covers 110% of BT.2020 color gamut, and features a 54Wh built-in battery. It runs on Google TV, offering access to thousands of apps.

How much does the Dolphin 2 projector cost, and where can I buy it?

The projector is available for pre-order in the U.S. and select European countries. The early-bird price is $927 until June 28, rising to $1,043 afterward.

Can the Dolphin 2 charge other devices?

Yes, its built-in battery functions as a power bank, allowing you to charge other gadgets via USB-C.

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Hardware

ETOE Unveils Dolphin 2 Projector with Google TV and Built-in Battery

June 19, 2026

Photo: Android Authority

Quick answer

ETOE launched the Dolphin 2 portable projector with Google TV, 800 ANSI lumens, 1080p resolution, and 4K decoding support.

ETOE has introduced the second generation of its portable Dolphin projector, featuring several upgrades over its predecessor. The new model, Dolphin 2, adopts a rectangular design and is powered by a more robust hardware platform.

The projector supports Full HD resolution with 4K content decoding, boasting 800 ANSI lumens of brightness—300 lumens higher than the first version. Its color gamut covers 110% of the BT.2020 standard. Dolphin 2 is equipped with a quad-core MT9630 processor, 2GB of RAM, and 32GB of internal storage. The audio system includes dual 5W speakers with Dolby Digital and Dolby Digital Plus support.

A standout feature of Dolphin 2 is its 54Wh built-in battery, providing up to two hours of autonomous operation. Additionally, the projector can function as a power bank to charge smartphones and other devices via USB-C. It is managed through Google TV, offering access to over 10,000 apps, including popular streaming services. The device also supports voice control via Google Assistant.

Dolphin 2 will be available in the U.S. and several European countries. Pre-orders are now open, with a special price of $927 until June 28. After the promotion ends, the device will cost $1,043.

Common questions

What are the key features of the Dolphin 2 projector?: Dolphin 2 supports 1080p resolution with 4K decoding, delivers 800 ANSI lumens brightness, covers 110% of BT.2020 color gamut, and features a 54Wh built-in battery. It runs on Google TV, offering access to thousands of apps.
How much does the Dolphin 2 projector cost, and where can I buy it?: The projector is available for pre-order in the U.S. and select European countries. The early-bird price is $927 until June 28, rising to $1,043 afterward.
Can the Dolphin 2 charge other devices?: Yes, its built-in battery functions as a power bank, allowing you to charge other gadgets via USB-C.

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