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Two black USB-C wireless lavalier mics in a charging case

NPTCL K1 Wireless Lavalier Microphone USB-C 2-Pack 24H Case Black

SKU CH-KD55-BNDAN

A dual USB-C wireless lavalier set with a 24-hour charging case, 80 dB signal-to-noise ratio and up to 70 ft range for two-person recording

  • ConnectionUSB Type-C
  • Mic sensitivity70 decibels
  • Mic impedance2200 ohm
  • Mic signal-to-noise ratio80 decibels
  • Product colorBlack
  • Crisp audio with DPS noise-reduction chip and windscreen
  • 24-hour total runtime via charging case, 6 hours per mic
  • Instant plug-and-play pairing without apps or Bluetooth
  • Dual-microphone set captures two speakers simultaneously
  • Stable wireless range up to 70 feet with low latency

Two-Person Wireless Lavalier Kit

The NPTCL K1 ships as a matched pair of USB-C lavalier microphones in a black charging case. Each mic clips to a collar and transmits audio wirelessly to a phone or tablet, letting two speakers record at once without cables. The set targets vloggers, podcasters and streamers who need quick, dual-person capture.

Check Your Device Has USB-C

Confirm the recording device offers a USB-C port that supports audio input before ordering. The receivers plug directly into that port and draw power from it, so no separate batteries or Bluetooth pairing are required. If your phone or tablet uses Lightning or micro-USB, this kit will not connect.

Replaces Wired Lav Mics and Single-Channel Wireless

Swapping from a wired lavalier or a single wireless mic removes cable snag risk and adds a second simultaneous voice. The jump is worth it when you regularly record interviews, co-hosted streams or walk-and-talk footage where two people speak at once and need up to 70 ft of range.

How it compares

Measured against everything we stock in Streaming & USB Microphones, at today’s prices. Recalculated every night.

Price $68.99
Pricier than about 65% of the 1,309 comparable items (median $47.99).

Specifications

Product
Brand nameNPTCL
Part numberK1
Product colorBlack
Audio & video
Mic sensitivity70 decibels
Mic impedance2200 ohm
Mic signal-to-noise ratio80 decibels
Ports & slots
ConnectionUSB Type-C

Questions about this item

What comes in the box and is anything else needed to start recording?

The package includes two USB-C wireless lavalier transmitters, a charging case that provides up to 24 hours of total use, and windscreen covers. Each transmitter runs for 6 hours per charge. No extra app, Bluetooth pairing, or cables are required — just plug the receiver into a USB-C phone and record.

Should I choose this 2-pack or a single microphone for my setup?

Choose the 2-pack when you regularly record two people at once — interviews, co-hosted podcasts, or dual-presenter videos. Each mic captures one speaker clearly up to 70 feet away. A single unit is enough for solo vlogs, but the 2-pack lets both voices stay balanced without sharing a clip-on mic.

How does the 80 dB signal-to-noise ratio affect real-world recordings?

An 80 dB signal-to-noise ratio means your voice stays well above background hiss and room noise. Combined with the built-in DSP noise reduction and windscreen, dialogue remains intelligible even in breezy outdoor shots or busy indoor spaces, so post-production cleanup is minimal.

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