UBOTIE

UBOTIE Portable Bluetooth Colorful Keyboards (Dark-Green)

Name: UBOTIE Portable Bluetooth Colorful Keyboards (Dark-Green)
Brand: UBOTIE
SKU: B09JSXSVNH

Bottom line: The UBOTIE Portable Bluetooth Colorful Keyboards: Three Bluetooth channels (BT1/BT2/BT3) pair PC, laptop and phone simultaneously; main trade-off: round keycaps need an adjustment period versus flat chiclet keys.

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-06

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Pros & Cons

Pros

✓ Three Bluetooth channels (BT1/BT2/BT3) pair PC, laptop and phone simultaneously
✓ Retro round typewriter-style keycaps in a blue-white multicolor finish
✓ 84-key compact layout fits in a bag without dropping arrow keys
✓ Works across Windows, macOS, iOS and Android from the same pairing

Cons

✗ Round keycaps need an adjustment period versus flat chiclet keys
✗ 84 keys means no dedicated numpad for spreadsheet work
✗ 10m Bluetooth range only; no wired or 2.4GHz dongle option listed
✗ Membrane-style retro build, not a mechanical switch keyboard

SpecPicks Verdict

SpecPicks scored UBOTIE Portable Bluetooth Colorful Keyboards using a rating × review-volume × price-fit model applied to published specs and reviews across the keyboards & mice category. UBOTIE's keyboards & mice lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for keyboards & mice of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Can I connect this keyboard to more than one device at a time?

Yes. It provides three Bluetooth channels labeled BT1, BT2 and BT3, so you can keep a PC, laptop and phone connected and switch between them.

Does the UBOTIE keyboard work with an iPad or Android tablet?

Yes. UBOTIE lists compatibility with Windows, macOS, iOS and Android, so it pairs with tablets and phones as well as desktops and laptops.

How many keys does it have, and is there a number pad?

It uses an 84-key compact layout. That covers the alphanumeric and arrow keys but does not include a separate number pad.

Is this a mechanical keyboard?

UBOTIE describes it as a retro round-keycap portable keyboard rather than a mechanical model. No switch type is listed, so check the product listing if switch feel is critical.

How far can I sit from my device before it disconnects?

UBOTIE rates the Bluetooth range at about 10 meters, with quick reconnection and auto-sleep when idle. An on/off switch lets you cut power manually.

Key Features

GORGEOUS COLOR DESIGN & NEVER FADE OFF: Each one is designed with multicolor to help you be distinctive in the office. And you will not worry the color will faded anymore from this 2024 new version
RETRO ROUND KEYCAPS: Do you keep your grandpa's typewriter? You will find some memories from this adorable keyboard
COMPATIBLE WITH WINDOWS MAC OS IOS ANDROID: You will find it is very convenient to type message or edict document by this portable keyboard on your cell phones or tablet pc
STABLE BLUETOOTH CONNECTION TECHNOLOGY: 10m connecting rang, quickly re-connected, auto-sleep, On/Off switch
MULTI BT CONNECTION CHANNELS: This colorful keyboard provide BT1 BT2 BT3 connection channels, which can help to connect your PC , laptop or cellphones at the same time
FAST RESPONSE: This product comes with a year new product service encounter any problems please consult our 24-hour service and there will be a satisfactory solution for you

Full Specifications

Brand	UBOTIE
Color	Dark-green
Style	Retro
Theme	retro
Material	Plastic
Style Name	Retro
Unit Count	1 Count
Switch Type	Membrane
Connectivity	Bluetooth
Power Source	Battery Powered
Compatibility	PC, Switch, Android, iOS, Mac
Built-In Media	USB Cable
Number of Keys	84
Button Quantity	84
Keyboard Layout	QWERTY
Number of Items	1
Number of Packs	1
Special Feature	Round Key Colorful Wireless Keyboard Bluetooth
Antenna Location	Business, Education, Everyday Use
Hand Orientation	Ambidextrous

Ready to buy?

UBOTIE Portable Bluetooth Colorful Keyboards (Dark-Green) is vintage hardware; the used and vintage market on eBay carries most of the live inventory. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. It also has an Amazon listing — check it for current price and availability. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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