Samsung, the Korean tech giant is developing not only the S series smartphones but is seen concentrating on Z Series as well. Samsung Z4 has cleared the Federal Communications Commission certification in the United States. The Samsung Z4 which has passed the FCC certification be available in a dual-SIM option with model number SM-Z400F/DS.

According to Android Crunch, the Samsung Z4 flagship is expected to arrive with arriving Tizen 3.0 OS that may come with advanced features such as a voice recognition feature and an AI based assistant. The FCC certifications though don't reveal much of the flagship's specifications and features, but there are few features that are confirmed to be present in the flagship.

The FCC document reveals the connectivity options for the device that includes 4G LTE, Bluetooth 4.0LE up to 2GHz, WiFi, GPS and other connectivity options. Also, the FCC documents further confirm that the new Samsung Z4 will be equipped with 2,050mAh Lithium-ion battery with rating 3.85V, 7.9Wh. The device is seen having a dimension of 132.9 mm in length and 69.2 mm in width.

It is reported that the Samsung Z4 might hit the tech market soon as there is launch event from Samsung on March 29, 2017. The upcoming event will be seen with the launch of the most awaited flagships Galaxy S8 and S8+.

An overview on the Samsung Z3 smartphone-

The 2015 Samsung Z3 sports a 5-inch HD Super AMOLED display. Under the hood, the phone is powered by a 1.3GHz quad-core Spreadtrum SC7730S SoC paired with 1GB of RAM with 8GB of inbuilt storage. The storage of the phone was also provided with ana option of further expansion via microSD card up to 128GB.

The Samsung Z3 sports an 8MP rear camera with a f/2.2 aperture and a LED flash. The front face of the phone carries a 5MP camera with the same f/2.2 aperture for selfies. The Connectivity options found the phone were 3G, Bluetooth 4.0, Micro-USB, Wi-Fi 802.11 b/g/n with 4G LTE and GPS with A-GPS.

Readers of this post shall keep a note that none of the details with respect to Samsung Z4 flagship are confirmed by the company. Therefore, it is requested to take every detail mentioned above with a grain of salt. Stay tuned for more updates.