Mini Projector with WiFi and Bluetooth - Portable 4K 1080P HY300Ultra

Our review of the HY300Ultra mini projector finds it best suited for people who need a highly portable, easy-to-set-up projector for movies, presentations, and casual gaming. The single biggest reason to consider this model is its combination of fast WiFi 6 connectivity and built-in Bluetooth 5.4 audio in a sub-1 lb package, which makes it genuinely convenient to use with smartphones and laptops without tangled cables. Setup is straightforward, picture quality is sharp in dim rooms, and the built-in speaker is useful for casual viewing.

Key Features

• Upgraded compact design: The unit weighs just 0.8 lb and has a base-mounted stereo speaker to improve sound without adding bulk.
• WiFi 6 smart projection: Built-in WiFi 6 provides faster transmission and lower delay so screen mirroring and streaming connect quickly and stay stable.
• Bluetooth 5.4 and speaker function: Pair headphones or external speakers via Bluetooth or use the projector's internal speaker for a quick audio-visual setup.
• HD projection with 4K support: Native 1280x720 resolution with support for 1080P and 4K sources delivers a clear image on screens from 25 in to 110 in at practical viewing distances.
• Auto keystone correction: Built-in sensors perform vertical auto keystone correction while manual focus and remote side adjustment keep the image aligned.
• Tripod-ready and ports: A screw hole for tripod mounting plus HDMI, USB and 3.5 mm output make the projector flexible for TVs sticks, consoles and laptops.

Who It's For

The HY300Ultra is ideal for renters, students, and frequent travelers who want a lightweight projector that connects wirelessly to phones and laptops and produces a large, watchable image without complex setup. It is also a good choice for casual home theater nights and small work presentations where portability and quick setup matter.

People who need very bright, true native 1080p projection for detailed home cinema, or those who expect theater-level audio without external speakers, should consider a larger, higher-lumen model instead. Similarly, buyers who rely exclusively on wired inputs should note an HDMI cable is needed but not included.

Pros & Cons

Pros

• Strong portability at only 0.8 lb makes it easy to carry between rooms or on trips.
• Fast WiFi 6 and quick Bluetooth pairing reduce setup friction for streaming and audio.
• Good image clarity for dim environments with support for 4K and 1080P sources from a compact native 720p engine.
• Built-in stereo speaker and tripod mount increase usefulness out of the box.

Cons

• Native resolution is 1280x720, so it is not a true 1080p projector for detailed image work.
• An HDMI cable is not included, so wired setups require an extra purchase.

Specifications

Model	HY300Ultra
Weight	0.8 lb
Native resolution	1280x720
Supported video	4K and 1080P
Connectivity	WiFi 6, Bluetooth 5.4, HDMI, USB, 3.5 mm
Screen size	25 in - 110 in
Features	Auto keystone correction, manual focus, tripod screw hole

Our Verdict

The HY300Ultra is a strong value for users who prioritize portability and wireless convenience; its WiFi 6 and Bluetooth 5.4 combine with a light 0.8 lb chassis and built-in speaker to make a versatile mini projector for casual movies, presentations and gaming. Buyers who need higher native resolution or a brighter, cinema-grade image should look at larger models, but for mobile use this unit delivers most of what people want without fuss.

Frequently Asked Questions

Does it work with smartphones and laptops?
Yes, the built-in WiFi 6 and standard ports let you connect smartphones, tablets and laptops quickly for streaming and mirroring.

Is an HDMI cable included?
No, an HDMI cable is not included, so plan to buy one if you need a wired connection to consoles or TV sticks.

How large can the image get?
The projector supports a projection size from 25 in up to 110 in with an optimal distance around 5.51 ft for typical setups.