GoPro Introduces HERO4: The Most Powerful GoPro Lineup, Ever | GoPro
PeauPro220 1.21mm GoPro H4 Black – Peau Productions
Giveaway Extravaganza: GoPro Hero4 Silver & GoPro 3-Way Pole | DC Rainmaker
GoPro Hero4 Silver Front Panel Replacement - iFixit Repair Guide
Used GoPro HERO 4 Silver | MPB
GoPro Hero4 Silver: Can It Make You a Vacation Hero? - WSJ
V5.0 Dome Port for GoPro Hero 4 / 3+ / 3 | Professional Water Housings– GDome
Hero4 update page
GoPro Hero4 Silver review: Hero4 Silver is the best GoPro for the money - CNET
GoPro Goes 4K with HERO4 Black, Adds Touchscreen to HERO4 Silver, and Debuts $130 Entry-Level HERO | PetaPixel
GoPro Launches HERO4 Session: the Smallest, Lightest and Most Convenient GoPro, Yet | GoPro
GoPro Hero4 Silver Review | PCMag
Hands-on Review of the GoPro HERO4 Session
GoPro HERO4 Action Camera - Silver for sale online | eBay
PeauPro60 NDVI 5.4mm (30mm) f/2.5GoPro Hero 4 Black – Peau Productions
GoPro Hero4 Black review: Smooth 4K video that's still the best in the category - CNET
GoPro HERO4 Silver vs HERO4 Black - GoPro Comparison Review
GoPro Hero4 Black Review: A Tiny 4K Triumph | Digital Trends
GoPro HERO4 (AHDBT-401) Battery by Wasabi Power
GoPro Introduces HERO4: The Most Powerful GoPro Lineup, Ever | GoPro
GoPro Hero 4 Session Reviews, Pros and Cons | TechSpot
GoPro - HERO4 Black 4K Action Camera
