GoPro Hero 4 Black Edition Action Camera (Black) - Refurbished merch Its Smart Sensor technology knows

Its Smart Sensor technology knows whether to send calls to your mobile phone or your headset

Vibration for incoming calls

the party doesn’t have to stay under one roof

Meet your fitness goals with speed

plug the Gear IconX into each ear and you’re good to go

GoPro Hero 4 Black Edition Action Camera (Black) - Refurbished merch Its Smart Sensor technology knowsFeatures: Professional 4K30, 2. 7K60 and 1080p120 video, 720p240 video for super slow motion playback and 12MP photos at up to 30 frames per second Built in Wi Fi and Bluetooth support the GoPro App, Smart Remote and more Improved camera control and built in video trimming lets you create and save short video clips right on your camera Protune with SuperView delivers cinema quality capture and advanced manual control for photos and video with the