AVATTO Aluminum Alloy Bluetooth Wireless Numeric Keypad with USB HUB Digital Input Function for Windows,Mac OS,Android laptop PC

AVATTO Aluminum Alloy Bluetooth Wireless Numeric Keypad with USB HUB Digital Input Function for Windows,Mac OS,Android laptop PC

(16 customer reviews) 160 sold




[ Aluminum alloy ] – The product is made of high-quality aluminum alloy and ABS material, which is beautiful and hand feels is good.

[ Compatibility ] – Support for multiple devices or systems, for windows, Android, Mac os.

[ USB HUB ] – In addition to being used as a numeric keypad, it can also be used as a HUB. The two expansion interfaces are USB3.0, which transmits 5Gbps per second and is compatible with a variety of devices.

[ 34-key design ] – A good helper for number input processing.

[ Cooperate distance ] – Support theoretically the maximum transmission distance of 10 meters, more convenient and flexible to use.

[Type-c to type-c ] – Public data line USB3.1Gen2 does not recognize the direction of anti-intrusion, Omni-directional accessibility to quickly read data.


— Material: 038S aluminum alloy + ABS

— Support system: for Windows, OS, Android

— Number of keys: 34 keys

— HUB interface: 2*USB3.0

— USB transfer speed: 5Gbps

— Keyboard life (keystrokes): 5 million times

— Button response speed: 5 milliseconds

— Wireless / BT transmission distance: 10 meters

— Working voltage and current: 3.7V/2mA

— Built-in lithium battery: yes

— Battery type: polymer lithium battery 302323 (110mAh)

— Charging time: 2 hours

— Use time: 50 hours

— Size: 14.7 * 11.5 * 1.3cm / 5.8 * 4.5 * 0.5in


Package list:

1 * Keyboard

1 * Type-c cable

1 * User manual

NOTE: Some keys do not function on mac os or ios. Distinguish (3 versions:1. Aluminum+USB Hub 2.Auminum no Hub 3. ABS No Hub) When you make the order.

Brand Name



Bluetooth Wireless

Keyboard Standard

Mini Keyboard



Operation Style

Conductive Rubber



Axis Body Brand



Numeric Keyboard

Interface Type


Wrist Support


Model Number

BT308 pro

Full Size keyboard




compitable system

windows, ios, mac os, android


aluminum alloy

Operating distance


Number of keys






Customer reviews
  • 4.94
    16 ratings
  • 5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Star
16 reviews for AVATTO Aluminum Alloy Bluetooth Wireless Numeric Keypad with USB HUB Digital Input Function for Windows,Mac OS,Android laptop PC
  • A***t

    Very good material per by through Blue Bluetooth available good

  • M***v

    Very good! Great thing! Thank you! Great store! I recommend!

  • S***N

    Good product, works properly, easy to configure with IOS 12. Damage that the keys are not RETROECLAIREES. Hard to Read against Day.

  • S***k

    Fast delivery … product fine .. work properly

  • M***d

    Flawlessly as described.

  • I***a

    Great keyboard! Good quality! I advise

  • M***a

    The keyboard has a premium look, slim with soft keys. Bluetooth connectivity works great the only problem the type usb c to usb c cable provided which do not correspond to normal usb ports of my tablet

  • V***k

    Everything is fine

  • M***y

    Everything is fine. The quality of the goods is good. Delivery took less than a month. I recommend.

  • A***a


  • I***a

    Very good quality

  • D***v

    Quality is good. Under the color of Xiaomi laptop pro came up perfectly. The packaging is not branded, but it is executed qualitatively, the instruction is understandable, the English version is present. With windows found without problems. You can find fault only with the location of the indicator. It is behind and it is not visible. Bad decision. Everything else works, except for one maleness, for which actually you need a numpad: This thing does not support Alt code. And I didn’t find a way to fix it. That is, it may be possible with the help of some utility to reset the buttons and hang some macro, but it will already be crutches, not a standard function. The store allegedly consulted with engineers, in the end he replied that it was just a “numeric keyboard”. In general, a completely useless thing. Except that accountants are useful. Customers are needed to know that this device is not working as a numpad. Because this is not support an alt code. Please correct the description.

  • A***Z

    Great keyboard! Good quality! I recommend. Thank you!

  • C***i

    working very fine. good packaging.

  • K***r

    The keyboard is very compact, comfortable. Delivery to Kazakhstan is fast. I recommend

  • N***n

    Everything corresponds to the description. Came in a neat package. 2.5 weeks to Vologda. Connected to W10 in 1 minute. All keys are active. Even thinner than I expected.

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