2 4G беспроводной микрофон профессиональная Речевая гарнитура для компьютера - купить

Купить 2 4G беспроводной микрофон профессиональная Речевая гарнитура для компьютера

2.4G Wireless Microphone Professional Speech Headset Behind the head mic for Computer PC Loudspeaker Teaching Tour Guide

1. 50m max Long distance wireless transmission. 2. Built-in over-capacity polymer battery 400Mah. A single Charge, can always use more than 12 hours, long battery life 3. Selection of high-quality materials, micro-USB charging port 4. Super anti-whistle features 5. As long as there is power coupling interface or microphone audio input interface of the receiver can be inserted and KTV wireless public address functionality 6. Widely used: Teaching, tour guide, sales promotion, lectures, meetings, karaoke, fans singing and so on

Specifications:

Transmitter

Audio Signal: 16bit 44kHz Pairing Method: Automatically Frequency Range: 20-20KHZ Transition Method: 2.4GHZ Power Supply: Built-in Li-lon Battery Current Consumption: 0dBm<70mA Working Distance: 50meters max

Receiver

Audio Signal: 16bit 44kHz Pairing Method: Automatically Frequency Range: 20-20KHZ Transition Method: 2.4GHZ Power Supply: Built-in Li-lon Battery Current Consumption: 0dBm<70mA Working Distance: 50meters max

Package Including

1 * 2.4G Wireless Transmitter 1 * 2.4G Wireless Receiver 1 * Dual charging USB cable 1 * User Manual