ProMaster Rugged Cine UHS-II SDXC - 256GB Ecology All lenses features a T*®

All lenses features a T*® antireflective coating from ZEISS

We pioneered underwater TTL flash exposure for DSLR and mirrorless cameras and this is the next iteration of our world renowned Sony TTL flash circuitry

10" Address Type End Frequency Range 60Hz - 18kHz Output Impedance 3000Ω Maximum SPL 110dB SPL (@ 1kHz

Motion Shot Video

Light Source LED

ProMaster Rugged Cine UHS-II SDXC - 256GB Ecology All lenses features a T*®ProMaster Rugged Cine UHS II SDXC 256GB ProMaster SKU: 5470 Helix SKU: PR54700 Overview ProMaster Rugged Memory Cards are designed to keep your memories safe! Their world proof, molded design is the result of a unique manufacturing process making the cards up to 3 times stronger than normal memory cards. Industrial grade internal components offer maximum protection against water, high humidity, extreme heat & cold, and impact. The LOCK switch