Casco sportivo bici fotocamera 4K azione impermeabile WiFi APP montato testa esterno'

Resolution of Videos: 4K (3840 2160), 2K (2560 1440P), 1080P (1920 1080), 720P (1280 720). 1 Bicycle stand. 1 Nut type base. Power Source Interface: 5V/1A. Frequency of Optical Source: Auto USB Interface: USB2.0 high speed.

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