

🎧 Stay connected, stay ahead — the earpiece that works as hard as you do.
The Commountain SL300 SL3500e Earpiece with Mic is a rugged, professional-grade acoustic tube headset designed for seamless compatibility with a wide range of Motorola radios. Featuring a Kevlar-reinforced TPU cable, noise-reducing omni-directional microphone, and high-performance speaker, it ensures crystal-clear communication even in loud environments. Lightweight and ergonomically designed for all-day comfort, this earpiece offers mission-critical durability and reliable connectivity for security, business, and event professionals.
| ASIN | B07MGT9WSZ |
| Age Range (Description) | Adult |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #74 in Two-Way Radio Headsets & Microphones |
| Cable Feature | TPU cable with Excellent bending strength, Excellent tensile strength, Excellent scratch resistance, Excellent abrasion resistance |
| Compatible Devices | Motorola Radios (SL300, SL3500e, SL7550, SL7550e, SL7580, SL7580e, SL7590, SL7590e, SLN 1000, TLK 100, TLK 110) |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Push To Talk |
| Controller Type | Button |
| Customer Package Type | Paper Box |
| Customer Reviews | 4.3 4.3 out of 5 stars (288) |
| Date First Available | December 24, 2018 |
| EU Spare Part Availability Duration | 1 Years |
| Earpiece Shape | In Ear |
| Hardware Interface | 2.5mm Audio |
| Headphones Jack | 2.5 mm Jack |
| Included Components | Cable |
| Input Device Interface | Audio jack |
| Item Weight | 2.56 ounces |
| Item model number | SL3500e |
| Manufacturer | Commpowers Electronics |
| Material | Polycarbonate Housing, TPU Cable |
| Model Name | SL3500e |
| Noise Control | Passive Noise Cancellation |
| Noise Control Features | passive_noise_cancellation |
| Number of Items | 1 |
| Other display features | Wireless |
| Package Dimensions | 5.28 x 3.66 x 1.54 inches |
| Recommended Uses For Product | Radio Communication |
| Sensitivity | 42 dB |
| Special Feature | Lightweight, Microphone Included |
| Special features | Lightweight, Microphone Included |
| Specific Uses For Product | Business Security Hospital Mall School Enterprise Events Outdoor |
| Style | Classic |
| Supports Bluetooth Technology | No |
| UPC | 740229000251 |
| Units | 1.0 Count |
| Water Resistance Level | Not Water Resistant |
A**R
Good sound, not great transmissions.
I can hear well with it. I have been told, however, that it either sounds like I'm driving down the highway, or that I am in a tunnel. I'm not sure if it's the earpiece for sure, or if it is my radio. I had a hard time keeping the pink, formed earpiece to stay in my ear, and it eventually was lost. It did not stay on the tubing. Thankfully they sent different ear pieces that go on the tube, so it is still fully functional. When it is not in my ear, I can still hear sound out of where it connects from the cord to the tubing that goes to your ear. It is a little spendy, but has lasted me awhile. It stays on my vest, however I do unplug it from my radio often to charge the radio. The cord has not broken yet, unlike others I have used.
G**O
Eat lope kept slipping off other than that is good
I liked the fact that it actually worked and now I can hear private radio communication while working. I don’t have to wonder if anyone is hearing the dispatch info I am getting or while talking to a suspect. It’s all about secure and private transmission. It worked like it supposed to and the sound quality was good and comfort level need to be a little better since the eat lope kept slipping off my ear.
H**E
Good for the price
Works well with TLK110 radio. Cable is decent length. Audio quality is as expected with this style of ear piece.
J**E
Great compatibility with my radio just pluged right in
Cord is a little long for my needs but great quality and im happy with the fit and sound
J**E
Good but not durable.
The earpiece worked great. My only issue is the clear tube plastic piece you have to twist into the mic to get it to stay. It comes out sometimes and has actually broken for me. So the piece doesn’t stay in place and comes out more often.
C**L
Works great
Had to buy a replacement for the radio I use to work as an usher for the San Diego Padres. Works great in loud crowds.
B**N
Comfortable
I had the ear piece with 2 wires and it was nice, but the wires kept getting caught on things. The single wire feature is awesome. It’s comfortable, great sound and again, I love the single wire.
L**S
Useful but kind of uncomfortable..
This is the exact product I needed/was looking for, my only negatives were that the earpiece (the middle part) was so stiff so it irritates my ear when I have it in all the way like you’re supposed to. The volume is good and works well with my radio at work but my other negative is the cord and clip piece on the upper part. The cord is so long (which is normally really good) but I usually am left with a lot of cord hanging out even when it’s tucked under my shirt. And lastly, that clip piece at the top half. I know it’s supposed to help keep it on your clothes but it is so irritating on my back when I have to loop it around my neck and clip it to my clothes. I wish there was a way to take it off. Otherwise great product!
Trustpilot
1 week ago
2 months ago