YUNZII

YUNZII Upgraded Wireless Typewriter Keyboard

Name: YUNZII Upgraded Wireless Typewriter Keyboard,with Retro Integrated Stand,USB-C/Bluetooth,Cute Round Keycaps, USB-C/Bluetooth Connection for Table
Brand: YUNZII
SKU: B0C7VT1MQK

Status: YUNZII Upgraded Wireless Typewriter Keyboard: Unavailable on Amazon as of 2026-10-18 10:23 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The YUNZII Upgraded Wireless Typewriter Keyboard: Bluetooth 5.0 and USB-C wired modes with rechargeable built-in battery; main trade-off: membrane switches, not mechanical, so feedback is softer.

Unavailable on Amazon as of 2026-10-18 10:23 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: iClever BK10 Bluetooth Keyboard — $18.52 on Amazon as of 2026-10-21 12:15 UTC (price may vary).

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Similar: UBOTIE Colorful Wireless Keyboard and Mouse Combo — $32.99 on Amazon as of 2026-10-21 10:15 UTC (price may vary).

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Similar: iClever BK10 Bluetooth Keyboard Quiet Typing… — $19.00 on Amazon as of 2026-10-21 12:15 UTC (price may vary).

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Original listing (currently unavailable) → Compare to similar gaming peripherals

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-18

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Pros & Cons

Pros

✓ Bluetooth 5.0 and USB-C wired modes with rechargeable built-in battery
✓ Integrated stand holds phones and tablets up to 13.7 inches wide
✓ Dual knobs: left cycles connection channel, right adjusts volume
✓ 82 keys with numpad despite the compact retro typewriter layout
✓ Pairs across Windows, macOS, iOS and Android multi-device setups

Cons

✗ Membrane switches, not mechanical, so feedback is softer
✗ Round typewriter keycaps carry a touch-typing learning curve
✗ Only one spare keycap (red) included in the box
✗ Bluetooth 5.0 rather than the newer low-latency 5.3 standard

SpecPicks Verdict

SpecPicks scored YUNZII Upgraded Wireless Typewriter Keyboard using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. YUNZII's gaming peripherals 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 gaming peripherals 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.

Key Features

WIRELESS RETRO CUTE KEYBOARD：The YUNZII Upgraded wireless retro keyboard adds knob control, rechargeable battery and Bluetooth & wired connections. The colorful keyboard offers a unique blend of vintage charm and modern typewriter functional, with its compact layout, retro keyboard typewriter style, pastel colored keyboard with round keycaps. Bringing a more enjoyable typing experience for freewrite with this aesthetic keyboard.
BLUETOOTH AND WIRED CONNECTIVITY: The cordless keyboard features the latest Bluetooth 5.0 technology and stable wired connection. The wireless compact keyboard built in a rechargeable battery and come with a keyboard cable for wired connection and charging.
VINTAGE TYPEWRITER KEYBOARD WITH INTEGRATED STAND: The wireless typewriter keyboard includes an integrated stand holder for pad, phone and tablet, which matches the vintage aesthetic of your desk and home office. The retro keyboard also includes adjustable feet, allowing you to set the angle for maximum comfort during long typing sessions. The built-in tablet or phone holder is 13.7 x0.5 inches that can fit most pads.
82-KEY TYPEWRITER KEYBOARD WITH KNOB CONTROL & NUMPAD: Despite its compact size, the B309 membrane keyboards features 82 keys and all the functionality typer need for efficient typing. 2 knobs are functional. Turn the knob on the left to change the connection channel. Turn the knob on the right to change the volume. This functional and compact design make the keyboard an ideal choice for desk accessories & workspace organizers.
MULTI-DEVICE WIRELESS KEYBOARD FOR MULTI OS: The wireless rechargeable keyboard connect via Bluetooth and USB-C wired on Windows, Android or mac iOS systems, Support all kinds of devices including Pad/PC/Laptop/Tablet/Smartphone.The package include a retro wireless keyboard, an extra red keycap, manual.

Full Specifications

Brand	YUNZII
Color	White
Style	Snow White
Theme	Vintage
Material	Acrylonitrile Butadiene Styrene
Model Name	YUNZII ACTTO B309
Style Name	Snow White
Unit Count	1.0 Count
Switch Type	Membrane
Connectivity	Bluetooth, USB-C
Model Number	B309
Power Source	Battery Powered
Compatibility	PC, Android, iOS, Mac
Series Number	309
Built-In Media	USB Cable
Number of Keys	68
Button Quantity	82
Connection Type	Wired
Keyboard Layout	QWERTY
Special Feature	Integrated Stand, Rechargeable
Full listing title	YUNZII Upgraded Wireless Typewriter Keyboard,with Retro Integrated Stand,USB-C/Bluetooth,Cute Round Keycaps, USB-C/Bluetooth Connection for Table, Phone, PC and Win/Mac/Android (B309, Snow White)

Ready to buy?

Amazon shows no buyable offer for YUNZII Upgraded Wireless Typewriter Keyboard at the last check. A similar in-stock product is iClever BK10 Bluetooth Keyboard. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $18.52