Bike Stereo Speaker - iPod Nano on Stem
Keep iPod Control Panel outside and you can control iPod on riding
 

My Music On Cycling

Bike Mini Stereo Speaker (GD-gogoMusic) 

Control iPod While Cycling. Compatible with iPod Shuffle, iPod Nano, kinds of MP3 Player and Mobile Phone (Width less than 5cm). Mini & Portable 2W+2W. Excellent Sound Quality.  2xAA Batteries. Easy and Diverse to mount on Handlebar, Stem and Head Tube. Suitable for any kinds of Bike or Folding Bike . Easy to Attach and Detach from Bike. Patent product.        

Wireless Bike Indicator Light
Install Wireless Control Panel on Handlebar left side.  
Keep both hands on the handlebars while turning signal

More Safety On Cycling

Wireless Bike Turn Signal Tail Light (GD-InnoLight)

Rechargeable Li-ion Batteries Preinstalled both in front Control and back LED indicator light. Super Bright LED tail light. Car-Like Pull Over Lighting - 2 Yellow LED flash on left and right with 3 Red LED in middle for Pull Over. Patent Product. 

Youtube Video http://www.youtube.com/watch?v=vntF3ZXxKUw