Sony 379 / SR521SW Watch Batteries (5 Pack) Soldering Just rotate the lock knob

Just rotate the lock knob and extend at a certain height where you want to meet your different shooting needs

resolution can only reach up to 1080P

High precision sensors ensure complete accuracy

and manufacturing where reliable red‑tagged rigging is essential

L: Length 112 cm

Sony 379 / SR521SW Watch Batteries (5 Pack) Soldering Just rotate the lock knobKeep your small electronics running smoothly with this 5 pack of Sony 379 batteries. Compact and reliable, these 1. 55V silver oxide batteries are perfect for watches, remotes, toys, and other precision devices. Designed for long lasting performance, they ensure your devices function consistently when you need them most. Main Features: Stable 1. 55V output for reliable device operation Compact 5. 8mm x 2. 1mm size for versatile device compatibility