K9 Double Wireless Lapel Microphone Tie Mic TYPE-C Phones Android IPhone + IOS Adapter

It has two interfaces, suitable for both Android and Apple devices!
How to use:
Step 1: Connect the Type-C/Lightning receiver to the phone with a Type-C/Lightning port.
Step 2: Press the power button of the microphone, the indicator light turns green, then turn on the power.
Step 3: The red light of the receiver stays on constantly, then turn on the phone's camera, live streaming app or other apps, and then use the microphone to receive sounds. 
Feature:
1. With an ultra-low latency of 9ms and an unobstructed range of 20m, it enables users to conduct live broadcasts outdoors and shoot short videos.
2. No need for an app, plug-and-play, one-click connection, and easy to wear.
3. Intelligent noise reduction, 10-hour long battery life, capable of easily coping with various noisy environments, ensuring smooth shooting and meeting your needs for a whole day.
4. 360-degree omnidirectional microphone, capturing every detail of the sound.
5. Compact and convenient, compatible with various devices, supporting mobile phones, tablets, cameras, laptops, etc. 
Specification:
Frequency: 2.4GHz
Input voltage: DC 4.8 - 5.4V
Charging port: For Lightning / For Type-C
Transmission distance: 8 meters with barrier, 20 meters without barrier
Microphone size: 62 * 23 * 28mm
Microphone weight: 7g
Receptor size: 45 * 27 * 7mm
Receptor weight: 4g 
The packaging includes:
2 x Rechargeable wireless microphones
2 x Receivers
1 x English manual
1 x USB data cable