User Guide & Support
MiniMic
Wireless Microphone System
The VOOK MiniMic Wireless Microphone delivers professional-grade recording quality. With its plug & play feature, no app is required. Ideal for online live broadcasts, video vlogs, program interviews, recordings, video teaching, and more.
✦ Plug & Play — No App RequiredOverview
The VOOK MiniMic is a dual-channel wireless microphone system built around two transmitters (TX) and one receiver (RX). The transmitters clip onto clothing and capture audio with their built-in microphones, transmitting it wirelessly to the receiver. The receiver plugs directly into your device — no app or driver installation needed.
Designed for creators who need reliable, broadcast-quality wireless audio in an ultra-compact package, the MiniMic keeps setup effortless: take the transmitters and receiver out of the charging case, connect the receiver to your phone or camera, and you're ready to record.
Get Started in Minutes
Scan this QR code to explore the product, watch setup videos, and access the latest firmware and support resources.
What's in the Box
Here's everything included in the MiniMic box — all you need to start recording wirelessly right away.
Getting Started
Setup is instant. The MiniMic transmitters and receiver come pre-paired — just take them out of the charging case, connect the receiver to your device, and you're good to go.
Initial Setup
- 1Remove both transmitters and the receiver from the charging case.
- 2The transmitter LEDs will begin flashing, indicating they are powering on and searching for the receiver.
- 3Connect the receiver directly to your smartphone. Use the included Lightning Adapter for iPhone/iPad, or connect via USB-C for Android and other devices.
- 4The receiver and transmitter LEDs will turn solid once pairing is complete.
- 5Open your preferred camera or recording app and begin recording.
Using the Clip
Each VOOK MiniMic transmitter features a secure integrated clip, designed to attach firmly to the edge of clothing such as a shirt collar, jacket lapel, or pocket. The clip provides a stable hold so the microphone stays in place throughout your recording session.
For best audio quality, position the transmitter as high on the chest as comfortably possible — ideally within 20–30 cm (8–12 inches) of the speaker's mouth.
Position the transmitter near the speaker's collar for optimal audio pickup
How to Use
The VOOK MiniMic connects directly to your smartphone or camera via the receiver. No app download or configuration is required — it works as a standard plug-and-play USB audio device.
iOS (iPhone / iPad)
Connect the receiver to your iPhone or iPad using the included Lightning Adapter. The built-in Camera app will automatically detect and use the MiniMic as its audio source.
Android
Connect the receiver directly to your Android device's USB-C port. If your default camera app doesn't recognise the external mic, use the Open Camera app (free on Google Play Store) and configure it as follows:
- 1Open the "Open Camera" app from the Play Store.
- 2Navigate to the app's Settings.
- 3Tap on Video Settings.
- 4Select Audio Source and choose External mic (if present).
This enables the MiniMic to be used as the primary audio source for all video recordings in the app.
Open Source Camera App
Audio source
Set Audio Source to "External mic (if present)" in Open Camera settings
Cameras & Other Devices
The receiver connects to any device with a USB-C or standard 3.5mm audio input. For cameras with a 3.5mm mic input, use a USB-C to 3.5mm TRS adapter (not included). The MiniMic will appear as a standard external microphone input.
Charging
1. Charging the Case
Connect the charging case to a power source using the included Type-C cable. You can charge via a USB wall adapter, laptop, or power bank. The case dot indicators light up while charging.
The four dot LED indicators on the front of the charging case show the remaining battery level. Each dot represents approximately 25% of total capacity.
2. Charging the Transmitters
Insert the transmitters into the charging case, aligning the charging contacts. The dot indicators illuminate confirming the transmitter is charging.
Insert transmitters into the charging case to begin charging
You can also charge the transmitter directly via the provided Type-C cable. The red indicator light stays on during charging and turns off once fully charged.
LED Indicators
The MiniMic uses LED indicators on the transmitters and receiver to communicate every state. The receiver also features dedicated controls for Environmental Noise Cancellation (ENC) levels and AI Voice modes — unique to the MiniMic.
Transmitter (TX)
| Function | Button | LED |
|---|---|---|
| Power on (unconnected) | Long press 2s | Green blinks |
| Power off | Long press 2s | All lights out |
| Connected | — | Green always on |
| Noise reduction on Enabled by default | Press once | Green always on |
| Noise reduction off | Press once | Blue always on |
| Mute on | Press twice | Red always on |
| Mute off | Press twice | Green always on |
| Charging | — | Red always on |
| Fully charged | — | Light is off |
| Low battery | — | Red blinks every 3s |
Receiver (RX) — Power & Pairing
| Function | Action | LED |
|---|---|---|
| Power on | Auto on when plugged in | Green blinks |
| Power off | Auto off when unplugged | Light is off |
| Paired with TX | — | Green always on |
Receiver (RX) — ENC & AI Voice
The MiniMic receiver has a dedicated button that cycles through three ENC noise cancellation levels and three AI Voice modes.
| Function | Button | LED |
|---|---|---|
| ENC level 1 | Press once | Green flashes 1× |
| ENC level 2 | Press again | Green flashes 2× |
| ENC level 3 | Press again | Green flashes 3× |
| AI Voice — Deep Male | Press twice | Blue flashes 2× |
| AI Voice — Goddess | Press twice again | Blue flashes 3× |
| AI Voice — Original | Press twice again | Blue flashes 1× |
Charging Case Indicator
The four dot LEDs on the front of the charging case show the remaining battery. Each lit dot represents approximately 25% charge — all four lit means fully charged.
Specifications
Technical specifications for the VOOK MiniMic Wireless Microphone System (Model: VOOKLM4).
Audio Performance
| Polar Pattern | Omnidirectional |
| Frequency Response | 20 Hz – 20 kHz |
| Sensitivity | -38 dB ±3 dB |
| Equivalent Noise | 29 dBA |
| Sound Delay | ≤ 25 ms |
| Sampling Rate | 48 kHz |
| Bit Depth | 16 bit |
Wireless
| Wireless Protocol | 2.4 GHz digital wireless |
| Transmission Range | Up to 30 m (line of sight) |
Transmitter (TX) — ×2
| Battery Life | Up to 6 hours |
| Battery Capacity | 60 mAh |
| Charging Time | Approx. 1 hour |
| Dimensions | 31 × 16.4 × 15 mm |
Receiver (RX) — ×1
| Output Connection | USB-C (Lightning adapter included) |
| Channels | Dual-channel (2 transmitters) |
| Dimensions | 23.2 × 10.1 × 22.4 mm |
Charging Case
| Battery Life | Up to 30 hours additional charge |
| Battery Capacity | 300 mAh |
| Charging Time | Approx. 1.5 hours |
| Input / Output | 5V/1A · 5V/0.5A |
| Indicator | 4-dot LED battery level display |
| Dimensions | 70 × 22 × 50 mm |
| Weight (with case) | 49 g |
Operating Conditions
| Working Temperature | -10°C ~ 50°C |
| Storage Temperature | -20°C ~ 60°C |