2.4G Wireless Lavalier Microphone System, BOYA WM4 PRO-K2 Lapel Clip-on Mini Wireless Mic Compatible with Canon Nikon Sony DSLR Camera iOS Android Smartphone Audio Recorder YouTube Facebook Vlogging
Brand: BOYA
Color: K2
Specifications:

RF Modulation: GFSK (Gauss Frequency Shift Keying)

Frequency band: 2.4G (2405-2478MHz)

Frequency response: 35Hz-14KHz±3dB

Signal/Noise: 84dB or more

Distortion: 0.05% or less (32ohm, 1 KHz, 65 mW output)

FR output level: 3mW

Earphone output level: 32hom, 65mW

Reception sensitivity: -90dB+/- 3dB / 0dB=1V/Pa, 1KHz

Audio input connector: 3.5mm mini jack

Operation range: 50m (164 ft)(without obstacle)

Power requirement: 2 * AAA battery(not included)

Consumption power: Transmitter: 3V/70mA

Receiver: 3V/70mA

Transmitter & Receiver Size: 4.5 * 7 * 3.5cm/ 1.8 * 2.8 * 1.4in

Transmitter & Receiver Weight: 47g/ 1.7oz(without battery)

Package List:

2 * Transmitter

1 * Receiver

2 * Lapel Microphone

1 * 3.5mm to TRS Audio Output Cable

1 * 3.5mm to TRRS Audio Output Cable

1 * Cold Shoe Mount

1 * Hard Case
BOYA BY-WM4 PRO TX+TX+RX is a omnidirectional lavalier microphone kit with 2 transmitter. Lightweight and compact for easy carrying. Easy to use
Support sound monitoring in receiver end. Designed for videographers on a limited budget and video hobbyists. Ideal for clear sound recording, suitable for interviews, audio recording, video recording, etc.
2.4 GHz Wireless Microphone System-Easy to operate, just pair to match. Up to 50m(164ft) operation range (without obstacle)
Compatible with smartphones, DSLR cameras, consumer camcorders, PCS etc
BOYA WARRANTY: 12 months product warranty and post-sales service, if you don't satified to our product, please contact us