Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: Will this hold something like a Motorola MU350R handheld radio securely?
Document: I got one of these years ago for my wife to hold her iphone and it has worked on every model with or with out a case. I have been through 4 different holders because I thought they where cleaner looking. I finally got another one of these. Does what is it suppose to works grate will hold anyting if you get new phones or radios. Came with a varity of "fingers" to hold small items liek an iphone and larger ones like my motorola radio.
This worked great as one of the components to mount my Motorola MU350R Radio on a Can-Am  Spyder. I was able to place the fingers around any buttons.
I wanted something to put my iPhone, that is in the large otter-box protection case, in my car/truck. This customizable RAM accessory holds my phone, screen out, securely. Even when driving off-road, it held the phone tightly in place. I still have access to the top & side controls, and  charging cable or headphone jack while its in the 'fingers'. I can see how easily you could set it up to hold several different size devices.
...which made a perfect combination. I needed a holder that would securely hold my wifes' iPhone that was in an Otterbox Defender Case, and allow the synch cord to come through the bottom. I have used RAM products in the past - and unlike what one reviewer wrote, this is far from a Lego product, and mounts perfectly to the Flex-Arm that I purchased. It doesn't secure horizontally to the connectors, but diagonally, like most RAM products do.
The base plate provides ample support for the weight of my handheld two-way VHF marine radio. Even in choppy seas the combination of the RAM suction mount and this universal holder ensures that my handheld radio stays put at the helm and is within easy reach when I need it.
I was able to fit a CB handheld radio on my bike with this Finger Grip Holder. I was also able to fit my cell phone on this holder. These Finger Grip Holders have three different finger lengths for devices with different depths. This holder is super solid and provides peace of mind when you're on your bike.
I purchased this product to cradle my Uniden MHS125 handheld VHF marine radio. I was looking for a portable, temporary system to mount the handheld radio at the helm of my boat without having to drill holes for a permanent mount. The RAM suction mount and this universal finger grip holder were perfect for my application. All of the components were well constructed and durable. The system comes with a variety of finger grip sizes to offer the best fit for your device.
I ordered this to mount my iPhone on my bicycle. I use "Map My Ride" to track my mileage on my bike and also like to listen to music from my phone while I ride (I don't ride with headphones, so need something that puts my phone where I can hear it).
As far as &#34;universal&#34; products go, this is probably as good as anything out there, but if they make something for your specific device, definitely go for that. The &#34;fingers&#34; tend to get in the way of things like charger ports, headphone jacks, volume buttons, etc.
I use this holder all the time on my motorcycle to use my iPhone as GPS. It also holds it on my bars so I can charge while riding (separate product) The holder works great and holds the phone very securely. There is zero chance of the phone falling out. The only downside is it's horribly ugly with those universal fingers sticking out. I have a beautiful Harley and it's an eyesore on the bike. When something better comes along I will drop this one in a heartbeat.
Answer: Yes, just relocate the tension springs away from any ports you need to get to.  I also removed the top bracket and replaced it with a tension spring.  As a safety precaution I used a wire tie to secure the MU350R.