Renata 364 Sr621Sw Batteries 1.55V Silver Oxide 364 Watch Battery (50 Count) Projector Mounts * **36 Multi-Layer Coatings:** Nanometer

* **36 Multi-Layer Coatings:** Nanometer coatings on both glass surfaces provide waterproof and scratch-resistant properties

8Mp (3840X2160) Ultrahd 4K Video Record And Playback

A Button To Adjust The Wind Power Has Been Added

Handy Size To Carry With

Renata 364 Sr621Sw Batteries 1.55V Silver Oxide 364 Watch Battery (50 Count) Projector Mounts * **36 Multi-Layer Coatings:** NanometerRenata 364 Sr621Sw Battery 1. 55V Silver Oxide Watch Battery Renata Has First Hand Knowledge Of What A High Quality Watch Battery Must Stand For. With Our Comprehensive Range Of Over 40 Different Types Of Watch Batteries, Renata Can Supply A Suitable Power Source For Any Electronic Device Requiring An Ultra Compact, Long Lasting, Low Voltage Source Of Power.