K35D Wireless Lavalier Mic – 60m Range for Teachers & Creators
The K35D wireless lavalier system gives teachers, creators, and presenters the freedom to move and be heard clearly up to 60 meters.
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The K35D wireless lavalier system gives teachers, creators, and presenters the freedom to move and be heard clearly up to 60 meters.
Professional 2.4G wireless microphone with 60-meter range—instant plug-and-play setup for teachers, presenters, and creators
- Audio drop-outs and lag during presentations
- Tangled wired microphone cables
- Complex setup and pairing procedures
- Poor audio pickup from distance
Crystal-Clear Audio, 60 Meters of Freedom
The K35D wireless lavalier system sets you free to move and speak naturally. No cables, no dropout, just effortless sound—for teachers, creators, and speakers who need to be heard.
Three Reasons It Just Works

60-Meter Stability
Most Bluetooth mics drop at 10 m. The K35D’s dedicated 2.4G chip holds a clean signal across a lecture hall, gym, or street. Walk and talk, no worries.

Flexible Gooseneck Arm
Bend the extended arm to any angle. Clip to a collar, lapel, or even a book—the omnidirectional capsule picks up your voice clearly, not background rumble.

True Plug-and-Play
Connect the receiver to any 3.5mm jack—camera, phone, mixer, speaker. No pairing buttons, no software. Power on, and you’re broadcasting professional audio.
Get Loud in 60 Seconds
- 1Charge the Mic
Use any standard USB-C cable (not included) to charge the microphone capsule until the LED turns solid. A full charge takes about 2 hours and covers all-day use.
- 2Connect the Receiver
Plug the receiver into your device’s 3.5mm audio jack. If your phone lacks one, grab a Lightning or USB-C adapter.
- 3Power On & Clip
Press the power button on the mic—it pairs instantly with the receiver. Clip the collar clip to your shirt, position the gooseneck near your mouth, and you’re live.
Everything You Need for Pro Audio
- Wireless Microphone Capsule×1
Omnidirectional, with built-in rechargeable battery
- Receiver Base Unit×1
3.5mm plug, plugs into phone/camera/speaker
- Adjustable Gooseneck Extension×1
Flexible metal arm, bends to any angle
- Collar Clip×1
Secures mic to clothing
- Desktop Stand Base×1
For stationary use on a podium or desk
The End of Tangle and Dropout
The Problem with Wires
Wired lavaliers keep you chained to a device. You trip, they pull, and your audience hears every jostle. Bluetooth mics? Often laggy, with limited range and pairing headaches.
2.4G: The Goldilocks Band
2.4GHz wireless gives you stability without sacrifice. The K35D syncs instantly—no Bluetooth menus, no apps. Power on, and it just works, at up to 60 meters.

Natural Voice, Every Meter
With an omnidirectional capsule and a flexible gooseneck, the mic captures your voice cleanly, even when you turn or gesture. It sounds like you’re in the room—because you are, effortlessly.
Keep It Sounding New
- Keep Dry
Avoid use in rain or high humidity. Moisture can damage the capsule.
- Clean Gently
Wipe with a soft, dry cloth. Don't use alcohol or solvents on the mesh.
- Battery Maintenance
Charge fully before first use. Don't leave the battery depleted for long periods.
Why the K35D Over the Rest
| K35D | Wired Lav | Typical Bluetooth Mic | |
|---|---|---|---|
| Mobility | 60 m wireless | Limited by cable | 10-15 m wireless |
| Setup | Instant auto-pair | Plug in | Manual Bluetooth pairing |
| Sound | Omnidirectional, natural | Good, directional | Often compressed |
| Durability | Metal gooseneck & clip | Plastic components | Plastic body, fragile clip |
| Interference | 2.4G auto channel-hop | None (wired) | Can interfere with Wi-Fi |
Characteristics
Reviews
Questions and answers
Yes—using a Lightning to 3.5mm adapter or a USB-C to 3.5mm adapter. The receiver outputs standard aux audio, so any device with a compatible input (or adapter) works.
The built-in rechargeable battery comfortably lasts through a full teaching day or a long streaming session. It’s rated for continuous use—no mid-class panic. Exact runtime depends on usage, but expect 6-8 hours on a charge.
Yes. The 2.4G system automatically hops channels to avoid interference. Up to four systems can run simultaneously in the same space without cross-talk.
The K35D is a complete system; you don’t need an external mic. If you prefer a different capsule, the gooseneck accepts standard 3.5mm screw-on heads.
You’re paying for a tuned 2.4G chipset, metal gooseneck durability, and true omni pickup. Cheaper mics often cut out or sound tinny. This one works day after day, class after class.
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