Product: YUNZII ACTTO B503
Keyboard Type: Membrane Keyboard
Layout: 104-Key
RGB: NO
Color Choices: Midnight Navy, Baby Pink, Ivory Butter, Snow White, Sweet Mint
Battery: 1600mAh, 800mAh AAA Battery*2
Connection: Bluetooth
Size of Product: 486*218*67mm/19.13*8.58*2.64inch
Slot of the Keyboard: 421mm/16.57inch
Weight of Product: 1100g/2.43lb
Hot Swappable: NO![]()
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PASTEL RETRO TYPEWRITER KEYBOARD
YUNZII B503 combines retro style with modern design, compact layout, cute keycap, edge wireless technology, and pastel aesthetic that brightens up your desk setup and brings more enjoyable typing.
STABLE BLUETOOTH CONNECTION
The latest Bluetooth 5.0 technology of B503 provides a cable-free & clutter-free connection, operating distance of 33FT(10m) without delays. Pair B503 with up to 3 devices and hop between them using the FN+1/2/3.
104 KEY WIRELESS KEYBOARD
The cute B503 retro keyboard holds 104 keys. Different from the B303 and B305 which holds 84 keys, the B503 is a full layout Bluetooth keyboard that holds numpad.
TYPEWRITER KEYBOARD WITH INTEGRATED STAND
The wireless keyboard is designed with an integrated stand holder to match the desk aesthetic and more space-saving. The keyboard also includes adjustable button feet that can ensure comfortable long-time typing. The built-in tablet phone pad holder is 17.8 inches in length and 0.59 inches in width.
MULTI-DEVICE KEYBOARD FOR MULTI OS
The B503 connects via Bluetooth on Windows, Android, or iOS systems. The package includes a keyboard, extra keycap, 2 AAA batteries, manual.

4 GREAT REASONS TO BUY FROM US:
- Over 37,000 happy customers worldwide
- Real people on our support team ready to help
- The finest materials and stunning design — all our products are developed with an obsessive dedication to quality, durability, and functionality
- We use the most secure online ordering systems on the market, and are constantly improving our software to make sure we offer the highest possible security

BUY WITH CONFIDENCE
Our mission is to make your shopping experience as safe and enjoyable as possible. Have questions? Feel free to contact our award-winning customer care team for advice on everything from product specifications to order tracking.
- Money back guarantee: Something not quite right? If you’re not totally satisfied with your purchase, you can return it within 15 days for a full refund
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