Clear sound is the quickest upgrade for any video. A wireless clip-on (lavalier) microphone lets you walk, talk and film outside without the phone's built-in mic picking up wind and traffic. Here is how to choose one.
1. Match the receiver to your device
- USB-C receiver: most Android phones and newer iPhones (iPhone 15 and later).
- Lightning receiver: iPhone 14 and earlier.
- 3.5 mm receiver: cameras, laptops and some phones. Cameras use a 3.5 mm TRS input; phones with a headphone jack need TRRS, so check which cable is included.
Kits that include several adapters, or a receiver with a 3.5 mm output, give you more flexibility.
2. One or two transmitters
Choose a kit with two transmitters if you film interviews or podcasts with a guest. Some receivers record both people on separate channels, which makes editing easier.
3. Noise cancellation
Built-in noise reduction helps outdoors, especially on busy streets. It can make voices sound slightly processed, so a switch to turn it off is useful. A foam or fur windscreen helps a lot in wind.
4. Range and stability
Most kits use 2.4 GHz digital transmission. The advertised range is measured in open space. Walls and crowds reduce it, so keep the transmitter and receiver within sight when you can.
5. Battery and charging
Check the running time of the transmitters and whether the case charges them on the go, like earbuds. A charging case is very handy for long shoots.
6. Extra features
- Onboard recording: the transmitter saves a backup copy in case the wireless signal drops.
- Monitoring: a headphone output lets you hear what is being recorded.
- Magnetic clip: easier to attach to T-shirts without a collar.
When a wired or desk mic is better
For recording at a desk, a USB or XLR microphone gives richer sound. Read our studio starter guide for help.
Browse our microphones, including Ulanzi and Maono. Tell us your phone or camera model on WhatsApp and we will confirm the right receiver.
There are no comments for this Article.