New and Improved Jaybird X3 Wireless Sport Headphones Now Available | audioXpress
Jaybird X3 Wireless Review - RTINGS.com
JayBird H-JB-X3-CAMO Jaybird X3 Sport Bluetooth Sweat-Proof Headset for iPhone and Android - Camo
Jaybird X3 Wireless Bluetooth Headphones review - The Gadgeteer
Jaybird X3 review | What Hi-Fi?
Jaybird X3 review - SoundGuys
Amazon.com: Jaybird X4 Wireless Bluetooth Headphones for Sport Fitness and Running, Compatible with iOS and Android Smartphones: Sweatproof and Waterproof - Black Metallic/Flash : Electronics
Jaybird X3 Wireless Bluetooth Headphones review - The Gadgeteer
Jaybird X3 Review – Zit Seng's Blog
Jaybird X3 Wireless (Green) In-ear Bluetooth® sports headphones at Crutchfield