iPin - iPhone 3.5mm Headphone Jack Laser | Cool Material
Amazon.com: Targus Wireless Presenter Laser Pointer for Professional Presentation with Simple Control, Bluetooth Connection (AMP16US-52) : Everything Else
9 Ways to Transmit Audio With a Laser Pen - wikiHow
Satechi X-Pointer adds frickin laser beams to your iPhone - The Gadgeteer
Gatling Stretch Laser Pointer - Laser Pointer Store
This Moto Z USB-C headphone adapter could be what iPhone 7 users have to look forward to - CNET