Sell Wireless Lavalier Microphone System UHF 60-channels Dual Transmitters One Receiver for DSLR Camera Camcorder Smartphone PC Tablet Sound Audio Interview Recording best price

Features: Wireless UHF Microphone System: The system includes two transmitter and one receiver, providing wireless encryption communication, operation range up to 100m(open air). Stable Connection & Transmission: High performance digital modulation and demodulation technology provides low noise and smooth connection between the transmitter and receiver. Batteries Powered & Built-in 1800mAh Li-ion: Each transmitter is powered by 3pcs AA batteries and the receiver is powered by rechargeable built-in 1800mAh battery, large capacity for long service time. Wide Applications: Compatible with smartphones, cameras and camcorders, widely suitable for tour guide, factory guide, simultaneous interpretation, teaching, interview, recording, monitoring ,etc. Functional Accessories: Comes with 3.5mm TRS to TRS/TRRS cables, lavalier microphone, monitoring earphone, standard cold shoe mount and hard carrying case, for multi-purpose applications. Specifications: Color: Black Material: ABS --Transmitter Groups: 11(factory preset) Frequency Range: 522-598MHz Channels: 30-60 Transimitting Power: 10dBM/5dBM/0dBM adjustable Channel Space: 500KHz Modulation: pi/4 DQPSK Frequency Response: 50Hz-15KHz Signal to Noise Ratio: >92dB Distortion: <0.2% Delay: <3ms Audio Input: 3.5mm Power Supply: 3 * AA batteries(NOT included) Current Consumption: <110mA --Receiver Groups: 11(factory preset) Frequency: 522-598MHz Channel: 30-60 Sensitivity: -98dBM Channel Space: 500KHz Modulation: pi/4 DQPSK Frequency Response: 50Hz-15KHz Signal to Noise Ratio: >92dB Distortion: <0.2% Channel Delay: <3ms Audio Input: 3.5mm Power Supply: Built-in 5V/1800mAh battery Operation Range: >100m(open air) Carrying Case Size: 31.5 * 26.5 * 7cm / 12.40 * 10.43 * 2.76in Package Weight: 1211g / 42.72oz Package Size: 33.5 * 29 * 8cm / 13.19 * 11.42 * 3.15in Package List: 2 * Transmitters 1 * Receiver 1 * 3.5mm Straight TRS to Right Angle TRS Cable 1 * 3.5mm Straight TRS to Straight TRRS Cable 2 * Microphone with 3.5mm TRS Plug 1 * Monitoring Earphone with 3.5mm TRS Plug 1 * USB Cable 1 * Hard Carrying Case 1 * User Manual