Product Name:	GoPro HERO4 Silver
Category:	Action Cameras
Manufacturer:	GoPro
List Price:	$399.99
Accelerometer:	no
Accessories:	lots of versatile mounts
Altimeter:	no
AthleteInMe.com® Rating:	++++ Excellent!
Audio Specs:	48 kHz sampling rate; AAC compression
Audio: Microphone:	YES, internal and external (sold separately)
Battery Details:	lithium ion, rechargeable, rated at 1160mAH, 3.8v, 4.4Wh
Battery Life:	at best, 2 hours; less than that when using the LCD screen
Color Settings:	GoPro Color; flat
Colors Available:	silver case
Connectivity / Ports:	Wi-Fi, Bluetooth / mini-USB, micro-HDMI, HERO port
Data Storage:	microSD memory card with a Class 10 or UHS-1 rating required; up to 64 gb capacity supported
Dimensions:	height 41mm, width 59mm, depth 29.6mm
Display Type:	LCD touchscreen
GPS:	no
ISO Settings:	Video: 400, 800, 1600, 3200, 6400. Photo: 100, 200, 400, 800.
Optics:	3mm glass lens (equivalent to 15mm in the 35mm format)
Photo Capture:
Photo Resolution:	12mp (4000x3000) / 7mp (3000x2250) / 5mp (2560x1920). Wide FOV only available in 12mp and 7mp.
Playback Options:	camera, TV, HDTV, computer, smartphone (requires GoPro app)
Protective Cover :	YES
Sensor:	CMOS
Special Features:	GoPro Hero4 Silver is the only model with an LCD touch-screen.
System Compatibility:	Mac OS 10.8 and higher with Intel Dual Core graphics card / Windows 7, 8.x with graphics card that supports OpenGL 1.2 or later / 4gb RAM / 5400 rpm internal hard drive (7200 rpm preferred)
Temperature Range:	(unclear)
Video Format:	MP-4
Video Resolution:	4K (15 fps) / 2.7K (30 fps) / 1440p (30 fps) / 1080p (60 fps) / 960p (100 fps) / 720p (120 fps) / WVGA (240 fps)
Water Resistance:	YES (when inside protective housing)
Weaknesses:	short battery life
Weight:	camera only: 2.9oz.; with housing: 5.2oz.
Why It's Cool:	Dude, where ya' been?!! This action camera sets the bar for all the others!