For a seated introduction recorded by one person, a wired TRRS lavalier is a straightforward choice if the phone or tablet has a compatible input or adapter. Choose a wireless kit if you need to move, record to a camera or computer, or mic two speakers; choose a locking-connector lavalier only with a compatible wireless bodypack. In every case, confirm the recording connection before ordering.
If you are seated and recording directly to a phone or tablet, a wired TRRS lavalier keeps the setup simple. Check the device input or adapter first: RØDE and Shure specify compatible mobile-device connections for their wired models.
If you need to move while speaking or record through a camera or computer, consider a wireless transmitter-and-receiver kit. Confirm the kit’s output connection and whether it includes enough transmitters for everyone who needs a mic.
If you already use a wireless bodypack, a separate locking-connector lavalier may suit that system. Verify the transmitter’s connector and wiring rather than assuming that any 3.5 mm plug will fit.
Start with the device that will record the introduction; then decide whether movement, a second speaker or an existing bodypack calls for a different mic setup.
Choose it when: One seated speaker can record to a phone or tablet with a compatible microphone input or adapter.
Bear in mind: Its phone-style TRRS plug is not automatically compatible with a camera’s TRS input.
Choose it when: You need cable-free movement, a camera or computer connection, or microphones for two speakers.
Bear in mind: The transmitter and receiver need charging, and their device connections need checking.
Choose it when: You have, or plan to buy, a transmitter that accepts the lavalier’s locking connector and wiring.
Bear in mind: A separate lavalier cannot record on its own and should not be assumed to connect directly to a phone.
| Concern | What to check | Who this matters to |
|---|---|---|
| Recorder connection | Identify the recorder’s input and the mic’s connector type; check whether a compatible adapter is needed or included. | If I am recording straight to one phone or tablet, I need the mic to work with that device before other features matter. Around 38% of consumers put connector compatibility first. |
| Movement and two speakers | Check the number of transmitters included and whether the receiver connects to your chosen recorder. | When I need to move away from the recorder or give a second speaker their own mic, a fixed cable may get in the way. For around 37% of consumers, that flexibility is the primary need. |
| Bodypack integration | Confirm the transmitter’s supported connector and wiring, including whether it requires a locking 3.5 mm plug. | If I already use a bodypack, I want a lavalier that connects securely to that particular transmitter. Bodypack compatibility comes first for around 25% of consumers. |
TRS and TRRS plugs have different contact arrangements, so a phone-oriented lavalier may not work correctly with a camera input. RØDE advises checking the connection type when pairing a mic with a recorder.
Note your recorder’s exact model and input, then check the mic and any required adapter against the manufacturers’ compatibility guidance.
Wireless allows cable-free movement and can accommodate two mic’d speakers, but those capabilities may add little when one person stays close to the recorder.
Decide whether you actually need movement, a distant camera position or another transmitter before choosing a wireless kit.
Fabric contact can be audible in a spoken introduction, even when the mic and recorder are compatible.
RØDE suggests starting with the lavalier on the chest about 20–30 cm from the mouth. Make a short test recording and move the capsule or cable if fabric brushes it.
Ofcom lists 2400–2483.5 MHz among frequencies that can be used without a wireless-microphone licence, but wireless systems can operate on other bands, and shared spectrum can be subject to interference.
Check the exact kit’s operating frequency and Ofcom’s current conditions before use, particularly if considering a system outside a licence-exempt band.
RØDE offers both a direct-to-phone wired lavalier and a wireless kit relevant to interview introductions.
The MOTIV MVL is a discreet wired option intended for compatible mobile recording devices.
Mic Mini is relevant to a wireless setup that may need two speakers rather than a separate wired lavalier.
The W.Lav Pro 3.5 mm is a separate lavalier intended for use with a compatible wireless system.
Start on the chest, around 20–30 cm from the speaker’s mouth, as RØDE advises. Keep the capsule and cable clear of rubbing fabric, then listen to a short test recording before the interview.
No: the plug and recording input must be compatible, and an adapter may be needed. RØDE explains that TRS and TRRS contacts do not align correctly when mismatched; Shure specifies a compatible TRRS mobile input or appropriate CTIA-compliant adapter for its MVL.
Only if two people need their own close microphones, whether for this introduction or a later recording. If just the presenter needs a mic, check what a one-transmitter setup provides before choosing a two-transmitter kit; RØDE and DJI each describe cited systems that can accommodate two transmitters.
Ofcom lists 2400–2483.5 MHz as a band usable for wireless microphones without a licence. Check the particular kit’s operating band and the applicable Ofcom conditions rather than assuming the same rule covers every wireless system; shared-spectrum interference is still possible.