Chinese company Long-CZ presented the smallest phone among all existing modern models of smartphones and simple mobile devices. Outwardly, the device called J9 is a "mini-clamshell" that is smaller than a standard lighter. Its weight is only 20 g, and when closed, the length does not exceed 5 cm.
At the same time, in terms of its functions, a mini-phone is a 2in1 device: the Chinese "clamshell" can be used directly as a mobile phone, and also as an additional headset for a smartphone. In addition, in certain situations J9 can act as a signaling device.
The unit is equipped with a Bluetooth module that can connect the Long-CZ J9 to a “main” smartphone wirelessly. The connection will allow you to synchronize data between the two devices. For this purpose, according to the manufacturer, the mini mobile phone is compatible with iOS and Android. In addition to this, the smallest phone can be used as an anti-theft device with a wireless module. So, if the distance between it and the smartphone is so great that the Bluetooth connection is lost, the compact Long-CZ J9 will notify you with a sound signal.
The body of this unusual mobile phone is entirely made of plastic, the keyboard is made of rubber. At the same time, the smallest phone in the world received the same micro-screen on an OLED matrix measuring about 1.7 cm diagonally. The Long-CZ J9 is powered by a single-core Spreadtrum SC6531 processor with a supported frequency of 312 MHz. Program interfaces are presented in several languages, including USA. The mobile can only work in second-generation networks, while its technical parameters do not provide for the possibility of connecting to the Internet.
A small mobile from China does not support memory cards, and its internal memory is 64 MB. The device is powered by a non-removable 300 mAh battery, the charge of which, according to the manufacturer, is enough for 4-5 hours of active use or 3-4 days of sleep mode.
Long-CZ also produces other miniature communication devices under its own brand. So, the predecessor of Long-CZ J9 was the J8 model, which could also be an addition to a smartphone as a wireless headset, or could be used separately as a mobile device.
The Long-CZ J9 clamshell is sold in the Chinese market, and its cost does not exceed $ 22. Its predecessor, the Long-CZ J8, can also be found on sale, the price of which is even less and is only $ 18.
The Topic of Article: Chinese company sells a full-fledged mobile phone smaller than a lighter.