Our take
Brookstone's Wireless Mobile Projector Pro is a small DLP unit whose exact manual identifies a 1280 × 720 native image, LED light source, 1.66:1 throw, HDMI, wireless mirroring, and a battery rated for up to 1.5 hours. It lists 200 lumens on AC and 150 on battery, but does not label either figure ANSI. That makes it a personal-use option for a modest screen in dim surroundings, not a bright-room substitute for a full-size projector. The saved manual is the basis for this assessment; it says nothing about the condition of any current or used unit.
Personal or travel viewing when a small 720p image and short battery session are acceptable.
Avoid it if the room is bright, you need a long unplugged session, a true ANSI rating, Full HD detail, or integrated protected streaming apps.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- The manual confirms native 1280 × 720 DLP and an exact 1.66:1 throw ratio.
- It supports both HDMI input and wireless screen sharing for compatible devices.
- A built-in battery and compact body suit a short personal session away from a fixed shelf.
What to weigh up
- The 200/150-lumen figures are not labeled ANSI and cannot be treated as comparable ANSI measurements.
- Brookstone rates battery life at up to 1.5 hours, which may not cover a long movie plus setup time.
- Wireless mirroring does not establish app certification or reliable playback of protected services.
The key details
| Model covered | Wireless Mobile Projector Pro |
|---|---|
| Image format | Native 1280 × 720 DLP with LED source |
| Rated light output | 200 lumens on AC / 150 on battery; not stated as ANSI |
| Placement | 1.66:1 conventional throw; battery rated up to 1.5 hours |
Performance figures are manufacturer claims. Source checked October 5, 2026. Regional models and included accessories can differ.
What the features mean for you
Plan around its native HD panel
The manual identifies native resolution as 1280 × 720. A connected device may output another format, but scaling an input does not add pixels to the projector's native image. Buyers who mainly watch a smaller picture from farther away may be comfortable with this format; people planning a large screen or fine subtitles should compare a native Full HD option. The model's simple HDMI and mirroring inputs support common source paths, while the actual image remains bounded by the native panel. This is a documentation-based evaluation, not a report of picture testing.
Compare output only with its stated method
Brookstone lists 200 lumens when connected to AC and 150 lumens on battery. The manual does not call either figure ANSI, so this review leaves the finder's ANSI field blank rather than converting the label. The difference between the two modes is useful when planning: battery use carries a lower stated output as well as limited runtime. A dark room, a moderate image size, and realistic viewing expectations are prudent. The product's compact format should not be mistaken for evidence that it can compete with high-output classroom or business models.
Use the 1.66:1 throw to check the room
The manual gives a 1.66:1 throw ratio and an image-size range. This is a conventional lens position: the projector sits several screen-widths away rather than directly against the wall. Measure the intended image width and lens position before choosing a table or tripod, then leave space for the power cable and ventilation. The manual's vertical keystone feature can correct some geometry, but digital correction is not optical lens shift. A reasonably square setup preserves usable image area. Do not choose a permanent mount based only on a maximum diagonal printed in a listing.
Treat the battery rating as a ceiling
The product manual gives a 7500 mAh battery and rates runtime up to 1.5 hours. The word 'up to' matters: brightness mode, battery age, wireless activity, and the actual unit can affect usable time. For an unplugged movie or short travel presentation, plan a charging window and keep the adapter available. Check a used unit's battery and charge indicators instead of assuming it still meets the original rating. A portable projector is most useful when it can finish the intended session, so compare the stated runtime with the whole event rather than just the advertised movie length.
Choose a source that works with protected video
The manual documents HDMI and a wireless mirroring mode. This means the projector can display content from compatible source devices, but the source must handle the apps and any digital-rights restrictions. Brookstone does not document an integrated streaming operating system. Some phone services limit mirroring, so an external player over HDMI may be more predictable; that player may need its own power source. The projector's small speakers are a personal-scale convenience, and an audio output allows a separate speaker when needed. No laser or streaming feature is inferred from the wireless label.
What else to compare
LG PH550 also includes battery operation and screen sharing, while Philips PPX3410 is smaller and rates up to two hours; both have non-ANSI output figures.
Before you buy
What is the native resolution?
Brookstone's manual lists 1280 × 720 pixels as the Wireless Mobile Projector Pro's native resolution.
Are the 200 lumens an ANSI rating?
No. The manual gives 200 lumens on AC and 150 on battery without labeling those figures ANSI.
What throw ratio should I plan around?
The manual specifies a 1.66:1 conventional throw, so measure the lens-to-screen distance before choosing a permanent position.
How long is battery operation rated?
Brookstone states up to 1.5 hours; battery condition and use can change the runtime of a particular unit.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources & review basis
We use the following manufacturer documentation for the product features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Brookstone Wireless Mobile Projector Pro manual ↗ — checked October 5, 2026.
- Brookstone Wireless Mobile Projector Pro exact product manual ↗ — checked October 5, 2026.
The decision
This Brookstone fits short personal use with a measured conventional throw; its modest, non-ANSI output and short battery rating should shape the plan.
Is it the right fit?
Check the exact model and today’s offers on Amazon.