NEEWERCold Shoe Cover for PA045E Bluetooth Shutter Side Handle Grip, ABS + PC Cold Shoe Protector with CR2032 Replacement Coin Battery and Phillips Screwdriver, RT005E

purchased the NEEWER Cold Shoe Cover for my PA045E Bluetooth Shutter Side Handle Grip because I wanted a more stable way to take photos and videos on my iPhone without relying on the on-screen shutter button. Having a physical button reduces the risk of camera shake and makes it easier to snap photos when using my phone in a rig or mount.The cover fits perfectly with no movement or looseness once installed, and it pairs seamlessly with the iPhone using Bluetooth. The build quality is solid, especially for an ABS + PC plastic accessory, and the physical button feels responsive. When not in the camera app, pressing the button adjusts the volume, as it’s mapped to the iPhone’s volume down function, which doubles as a shutter button in the camera app. This straightforward approach works well, and the setup has been flawless for my needs so far.One downside is that it uses a cell battery, which cannot be recharged. I haven’t had it long enough to judge the battery life, but it’s something to keep in mind, as the battery will eventually need replacing. I've only tested this with an iPhone, so I can’t speak to compatibility with other devices, but it has worked exactly as expected. I'd recommend it to photographers or videographers who prefer a physical shutter button when using a camera rig or case, especially if they want to avoid reaching for an on-screen button.Pros:Secure, perfect fit with no movementGood quality materials and solid buildEasy Bluetooth pairing and setupCons:Uses a non-rechargeable cell battery that will need replacing

Perfect, even comes with spare battery and screw driver 👍