The Leo can be worn with helmets, sunglasses, glasses, hats, visors and headbands.

Use with Skype.
Perfect headphones to use with Siri function on iPhone

Easy controls skip forward, back, volume up/down and pause.
"Clear crisp highs"
"Full bodied bass"
Specs:

• Bluetooth Version : Bluetooth 2.1 @ EDR (Class II)
• Support Profile : HSP, HFP, A2DP, AVRCP
• Battery type: Lithium Ion. Capacity : 140mAh
• Continuous operating time : 5.2 hours
• Stand-by time : up to 20 days
• Charging time : 1.5 hours
• Audio Volume : 8 steps
• Sending Noise Suspression : 80dB
• Microphone in earpiece
• Call function is mono to increase call clarity and volume

Leo User Guide (pdf file)

After you receive your Leo please register it for warranty here

How to pair Leo with;
Quick Tip
Press and hold power button on Leo until the light turns solid light purple, release power button - the Leo is now in pairing mode
(if you are prompted for a passkey or PIN use 0000)

Blackberry
HTC phones
iPhone
iPad
Computers with Windows OS
With a Mac
With Skype on a computer

For those who prefer in-ear type earbuds, check out Acoustibuds (Made in the USA). We are now selling Acoustibuds in single pairs in one size, click on Acoustibud tab