Take a look at this new radio (clone of the JR 8103,look at the auction and info below.
http://cgi.ebay.com/8-Channels-helic...QQcmdZViewItem
Transmitter Specifications:
Encoder 8-channel micro computer system
Modulation PPM
Output Power ≤750Mw
Current drain 200 mA
Power Source 1.2V x8 NiCad (9.6V 600 mAh) or 1.5Vx8 AA dry batteries
Output Pulse 850 - 2050 Ms (1450 Neutral)
Receiver Specifications:
Type 8-Channel PPM/ FM
Sensitivity 0.5μV (minimal)
Selectivity 8KZ/50db
Weight 28g
Dimension 52X38X16mm
Receiver Length 1 m
Receiver Battery 4.8V1100mAh
Model Features:
1）Function menu of the WK-1001 is simple to understand and easy to set
2）The transmitter case is ergonomically designed and the large LCD display is of elegant blue backlight with easy-to-read
graphics.
3）Adjustable antenna angle facilitates to keep the relative stability of the signal receiving. Built-in antenna hole can protect
the antenna during the storage and transportation. The control sticks provide adjustable tension and length.
4）The WK-1001 offers 3 flight modes. Each flight mode is capable of free setting and adjusting parameter in order to suit
the various requirements for F3C or 3D aerobatic flights.
5）Eight model memory storage.
6）Adjustable four hot keys facilitate you to enter the set menu.