Notes:The 6-channel DX6i uses the same full range DSMX® technology found in the Spektrum™ DX8 and includes an impressive list of programming features for both airplanes and helicopters that are simple to access and use. The DX6i is compatible with all existing Spektrum aircraft receivers. Whatever kind of flying you do, the DX6i can be adapted to most any model in your existing collection that requires six channels or less.The DX6i transmitter only includes: 1 transmitter 4 rechargeable AA batteries 1 charger 1 manual/quick start guide Neck strap available separately.The DSMX branded DX6i transmitter is not compatible with the Spektrum AR6000/BR6000 receiver.Always purchase products from a Horizon Hobby, Inc. authorized dealer to ensure authentic high-quality Spektrum product. Horizon Hobby, Inc. disclaims all support and warranty with regards, but not limited to, compatibility and performance of counterfeit products or products claiming compatibility with DSM2, DSMX or Spektrum. Attention: Horizon Hobby has confirmed that all Spektrum Products being sold by KoKo Technology are counterfeit. We consider it a danger to use these products, waive all liability and will not support any warranty or service in regards to them.Features: * 10-model memory * 1500mAh Ni-MH AA battery * 150mA wall charger * 2 programmable mixes * Digital trims with dual speed trim scroll * DSMX® DuaLink® technology * ModelMatch™ technology * ServoSync™ technology * Airplane and Helicopter programming * Exponential throw * Model copy * Programmable dual rates * Servo monitor * Sub Trim * Throttle cut * Trainer mode * Travel adjust * 2-position flap