DJI Mic Mini vs Hollyland Lark M2: which tiny wireless mic?

Both are small, low-cost wireless lav kits for creators who film on phones and small cameras. The DJI Mic Mini's strengths are very light transmitters (about 10 g), long battery life (about 11.5 hours per transmitter, up to 48 hours with the case), 400 m rated range, two-level noise cancelling, and direct Bluetooth pairing with DJI Osmo cameras. The Hollyland Lark M2 is its main rival; check Hollyland's official specs for current figures, since we only quote specs we can verify.

DJI Mic Mini key specs — From DJI's Mic Mini spec page. Use these numbers to compare against Hollyland's published Lark M2 specs; check both at the same test conditions.

DJI Mic Mini specs

	DJI Mic Mini
Kit	2 transmitters, 1 receiver (kit options vary)
Transmitter weight	About 10 g (without clip magnet)
Battery	About 11.5 h per transmitter; up to 48 h with case
Range	400 m (open, interference-free)
Self-noise	24 dBA
Noise cancelling	Two levels
Internal recording	No
Receiver screen	No
Price (ours)	$109

From DJI's spec page.

What to compare

Weight and look. Mic Mini transmitters are about 10 g, small enough to clip on light shirts and collars without sagging. Compare the Lark M2's transmitter weight and size if you film close-up talking heads.

Battery. DJI tests 11.5 hours with noise cancelling off. Compare runtimes at the same settings, since noise cancelling and other features shorten them.

Connection. The Mic Mini works with cameras through its receiver's 3.5 mm output, with phones by plugging the receiver in through its adapter (the Lightning adapter is sold separately), and directly over Bluetooth with DJI cameras such as the Osmo Pocket 3 and Osmo Action 5 Pro. See Mic Mini with action cameras and Mic Mini Bluetooth.

Noise cancelling. Mic Mini offers two strengths. Strong noise cancelling can make voices sound thinner, so use the lightest setting that works. See Mic Mini noise cancelling.

Backup recording. The Mic Mini doesn't record internally; check whether the Lark M2 does. If you need a backup copy for interviews, step up to the DJI Mic 2, which records 32-bit float on each transmitter.

Sound. Listen to raw samples in a similar room. A good position, about 15 to 20 cm below the mouth, makes more difference than small spec gaps.

Which should you buy?

DJI Mic Mini: social video, phone vlogs, DJI Osmo users, long shooting days, the lightest clip-on.
Hollyland Lark M2: if its feature set or kit options suit your phone or camera better after checking Hollyland's specs.
Need a backup recording or screen: DJI Mic 2. Compare in Mic 2 vs Mic Mini.

The Mic Mini is FCC-authorized and sold in the US; newer DJI mic models may not be. See is DJI Mic Mini 2 available in the US. Read is DJI Mic Mini good or browse microphones.