Pocket Keyboard is a minimal design created by Japan-based firm Elecom. The keyboard uses wireless bluetooth technology to connect with its devices, which include the iPhone and iPad among others. The device uses AAA NiMH rechargeable batteries with an operating time of about eight months. (1)

Pocket Keyboard is a minimal design created by Japan-based firm Elecom. The keyboard uses wireless bluetooth technology to connect with its devices, which include the iPhone and iPad among others. The device uses AAA NiMH rechargeable batteries with an operating time of about eight months.