U12F Uhf One For Two Wireless Headset Microphone Amplifier Mixer Suitable For Teaching Guides Meeting Lectures Black

U12F Uhf One For Two Wirele Headset Microphone Amplifier Mixer Suitable For Teaching Guides Meeting Lectures

1. Honeycomb-style audio microphone, high-sensitivity microphone, added to the set, can effectively reduce the interference of the surrounding envment on the microphone, effectively prevent echo and thus eliminate whistling. 2. The high-quality metal hose is bent freely, has good elasticity, can be worn by both the size and the head type, can be bent freely, and can be adjusted in any direction when speaking. The metal material has a long service life. 3. The head-mounted bracket and the launching host are detachable and intimate design, which is convenient to carry, and can be used in the hand of the transmitting host, and the handheld microphone is changed in seconds. 4. Built-in large-capacity polymer lithium battery, no additional power supply, boot and plug-and-play, can be used for up to 6 hours. 5. Applicable to tour guides, teaching, supermarket promotions, street stalls, dance training, company meetings and other places. Model Number:Outdoor Use:Conference Microphone Communication:Wired Polar Patterns:Omnidirectional Set Type:Single Microphone Input Voltage Range: DC3.5V-5.5V; Maximum Current: le than or equal to 75mA Battery Type: Lithium polymer battery Charging Time: Le than 4 hours Continuous Working Time : 8 hours or so Frequency Band: 600-900Mhz RF Transmiion Power : 10dBm Transmiion Distance : 80m (empty acceibility) RX Sensitivity :-88dBm Sampling Frequency: 48KS/s S/N Ratio : greater than or equal to 65dB (f=1kHz, P=1Pa A curve) Operating Temperature: 0~40 Celsius colour:black Material:plastic Package Contents: 2*UHF Wirele Mic 1*USB one to two charging cable 1*3.5MM adapter 1*single charging cable 1*Instruction manual Note: This UHF acoustic wirele microphone needs to be usedwith an audio or power amplifier, a loudspeaker, etc., and cannot be independently amplified. As long as there is a microphone jack or audio input jack to insert the receiver, and automatically connect when booting, wirele amplification and KTV function. This UHFsound wirele microphone does not have an audio player! Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

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