BRAND NEW IN BOX, UNUSED WITH FREE SHIPPING. I bought this as a xmas present to myself but was told the kids (aka wife) got me another transmitter for xmas. Dang it. Samsung not included. Transmitter is black.

This system supports quadcopters. The AFHDS 2A (Automatic Frequency Hopping Digital System Second Generation) developed and patented by Flysky is specially developed for all radio control models.Offering superior protection against interference while maintaining lower power consumption and high reliable receiver sensitivity,Flysky's AFHDS technology is considered to be one of the leaders in the RC market today.

Specs:

FS-i6S Transmitter Channel 6 Frequency 2.4055 - 2.475GHz 2.4055-2.475GHz Band Width 500KHz Band Number 140 140 Transmitting Power <20dbm Receiver Sensitivity -105dbm 2.4G Mode AFHDS 2A AFHDS 2A Modulation System GFSK GFSK Joystick Resolution 4096 class Low-Voltage Alarm <4.2V Charging Port Yes (USB) Input Voltage 4.2V-6.0V 4.0V-6.5V DC Antenna Length 26mm (dual antenna) 26mm (dual antenna) Weight 410g 17.6g Dimension 17981161mm 50.634.­914.9mm Color Black,white (optional) Black Mode Mode 2 i-BUS Port Yes Data Acquisition Port -Yes Output Format Compatible S.BUS Certification CE0678,FCC CE0678­, FCC

Features: Full touchscreen interface,more convenient to control

Bidirectional Communication

Multi-channel Hopping Frequency

Omni-directional Gain Antenna

Unique ID Recognition System

Low Power Consumption