10pcs 1080p helmet sports dvr dv camera video car cam full hd action waterproof underwater 30m camcorder of charge epacket

storage media: flash-based dv digital pixels: 500 million or more optical zoom: 10 times and below comes with the capacity: other / other sensitive components: cmos screen size: 2 inches package type: official standard sensor size: other / other stabilization performance: electronic image stabilization if the touch screen: non-touch screen support nightsfunction: does not support additional features: recording function please choose branded micro sd card. neutral cards are not guaranteed to work normally.