Něco pro truckery z Hobbykingu

For builders of RC Semi-Trucks or other scale models, this RC Truck Light System is great for models that have separate tractor from trailer. It features a main light distribution board, with a sub-board that is connected via blue tooth. This means you can effectively run wires in both tractor and trailer of your model, have them linked, but no need for unsightly wires connecting the two. Multiple different flashing modes, control of the lights can even be done from your RC transmitter! Control blinkers, head lights, roof lights, or whatever other configurations you can come up with for your scale vehicle. Set includes a variety of lights, self adhesive wire clips, plus the main, and sub-lighting modules. Plus this lighting system even features a low voltage alarm!

Features:
• Bluetooth connected
• 15 flashing modes
• Integrated with low voltage alarm
• Highly programmable, assign lights to different functions on your transmitter like throttle or steering
• Authentic truck lighting scheme 

Specs.:
Frequency: 2.4gHz ISM band
Modulation: GFSK
Transmit power: -4 > 4dBm Class2

Bluetooth Main board
Input voltage: 5V
Maximum working current rate: 800mA
Length of lighting cable: 700mm
Dimension: 44x36x11mm
Weight: 80g

Bluetooth Sub board
Input voltage: 5-6V
Maximum working current rate: 800mA
Length of lighting cable: 700mm
Dimension: 44x36x11mm
Weight: 80g

Included:
Main board x 1
Sub board x 1
Main cable
Battery cable (Connect 2S battery)
Buzzer cable x 1 (The connector is AUX2, set up before use)
Button cable x 1 (Used for switch modes or pair with Bluetooth)
5mm white light x 2 sets
5mm red light x 1set
3mm orange light x 4 sets
3mm blue light x 1 set
Battery Box x 1
Manual

http://hobbyking.com/hobbyking/store/__73074__Bluetooth_4_Channel_RC_Truck_Lighting_System_EU_Warehouse_.html

62,5 amerických šušní (z EU skladu) :-)