# 9900 BLE&USB Keyboard

An ultra portable Bluetooth&USB keyboard mouse combo using the original blackberry 9900 keyboard.

- **Seller:** [ZitaoTech's Store](https://lectronz.com/stores/zitaotech), Dresden, Sachsen, Germany
- **Price:** €41.15 (EUR, before shipping and taxes)
- **Availability:** Sold out
- **Categories:** USB, Accessories
- **Product page:** https://lectronz.com/products/blackberry-bb9900-bleusb-keyboard

## Options

**Keyboard color**

- Black color-English (3 left)
- Black color-German-QWERTZ (5 left)
- White color-Korean [Add €1.83] (0 left)

**flattened power switch and shoulder keys?**

- No (18 left)
- Yes (17 left)

## Links

- [Documentation](https://github.com/ZitaoTech/BB9900-USB_BLE_Keyboard/tree/main)

## Images

![9900 BLE&USB Keyboard](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTI3MDEsInB1ciI6ImJsb2JfaWQifX0=--42ecfbb7e6c44eccb408f30ad80acdca2dfaa880/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--605f1da017bcbb03ce31845cd0e81d97e3b3c574/2024-03-07T12-3A48-3A48.206Z-Layer_1.png)
![9900 BLE&USB Keyboard](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTI3MDIsInB1ciI6ImJsb2JfaWQifX0=--9251f643ff3033618fc5ba549f3844c09331a2e6/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--605f1da017bcbb03ce31845cd0e81d97e3b3c574/2024-03-07T12-3A48-3A48.206Z-Layer_2.png)
![9900 BLE&USB Keyboard](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTI3MDMsInB1ciI6ImJsb2JfaWQifX0=--32f75c8ffc905b1abd162fd282bf6a9e271fdd0e/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--605f1da017bcbb03ce31845cd0e81d97e3b3c574/2024-03-07T12-3A48-3A48.206Z-Layer_3.png)

## Description

An ultra portable Keyboard Mouse Combo with 3d-printed enclosure and is powered by modified ZMK Firmware.
# Please read the [full documentation](https://github.com/ZitaoTech/BB9900-USB_BLE_Keyboard/tree/main) in the link below before you buy or use this keyboard!
## Ship without battery because of the [international shipping policy of Lithium battery](https://www.dhl.de/en/toolbar/footer/informationen/gefahrgut.html) from DHL. You need to buy the battery yourself! Battery type: BL-5B, normal price:6 US dollar.  
##[Some modified work by Joe LiTrenta:](https://www.youtube.com/watch?v=bnA4d6uEKS0&t=5s&ab_channel=JoeLiTrenta)  
##You can choose flattened power switch and shoulder keys when you want to attach the keyboard to a phone with magnet.  
Tutorial about this keyboard:  
[How to connect the keyboard with a device](https://www.youtube.com/watch?v=_eHygpawiJ4)  
[How to customize your own keymap](https://github.com/ZitaoTech/zmk-config_9900) 

**main Features:** 
 
**Processor**: [NRF52840](https://www.nordicsemi.com/products/nrf52840) from Nordic Semiconductor  
**Firmware**: Modified ZMK Firmware.  
**Swapable battery Design**: Replace your battery in 10 seconds.  
**Battery type**: Nokia BL-5B. You can buy it anywhere in the world.  
**Long battery life**: The keyboard can work more than 3 months when normally used without recharging.  
**Mouse and scroll wheel 2 in 1**: When enable Capslock, the trackpad works as scroll wheel.  
**Compatible with all platform**: Android, Apple, Windows, Linux, Steamdeck or even Car(tested work OK on Lixiang L9 max) as long as your device has Bluetooth modul.  
**On board charging circuit**: The USB-C port can not only be used for data transmitting but also can be used for charging battery  
**USB&BLE Output**: Support both wired and wireless connect.  
**Shoulder keys**: There are two shoulder keys on top side of the keyboard which can be used as mouse left and right keys.  
**Multidevice connect**: The keyboard can be paired with up to 4 devices at the same and can be switched between them easily.

 

# What you get
- The bb9900 BLE&USB keyboard assembled with a 3D printed case in a plastic box
- A convenient screwdriver for easy disassembly of the printed case.

**Note: Ship without battery, you need to buy the battery yourself!**

If you have any questions about the keyboard or you have any suggestions, you are welcome to join my [Discord community](https://discord.gg/Vf3DPam5e6)

You can find the related Q10 version with this [link](https://lectronz.com/products/blackberry-q10-bleusb-keyboard)  
The wireless Q20 keyboard version will come a little bit late.  
  

**If you have bought any USB version keyboard at my store before message me about your previous order and I will offer you a discount code that you can use at the checkout.**  

**If you buy two or more wireless keyboard at my store, I will gift you a BL-5B battery charger for free!**

## Shipping policy

All international Package will be delivered through DHL PÄCKCHEN INTERNATIONAL
More information about the delivery can be read on this page: https://www.dhl.de/en/privatkunden/pakete-versenden/weltweit-versenden/paeckchen.html