Portable Handsfree Megaphone Mic For Loudspeaker DC 3.3V-5V Wireless Headset

Features:1. High-definition digital tube display frequency, makes operation more easy and convenient.2. The built-in polymer battery, not only can be used repeatedly charging, and light weight use safety.3. A single Charge , can always use more than 10 hours, long battery life!4. Super multi-channel optional, will not interfere with each other 200 optional channel!5. There is no limit on the amplification products, mainly to accept FM signals and electronic equipment with audio playback function can be used instantly into a megaphone.6. Small and exquisite, portable, amplification function anytime and anywhere.7. Widely used: teaching, tour guide, sales promotion, lectures, meetings, karaoke, fans singing and so on purpose.8. The use of a single wirele FM microphone, can make two hundred loudspeaker devices and public addre broadcast at the same time, think about what the situation.9. Emiion frequency display clearly. When worked, Display wilo out automatically that save energy for you.10. Delicate appearance, comfortable hand feeling, the key"+", "-"can not only regulate frequency but can adjust volume.11. High sensitive microphone head design, with high pickup sound effect.Specifications:Color: BlackTransmiion frequency: 87.5 Mhz to 108MhzSensitivity: -39dB ± 1dBBatarry capacity: 230mAVoltage: DC 5VEmiion frequency: 87.5MHz~108MHzCharging time: 1~2hoursOutput resistance: ≤68Operationg voltage: DC 3.3V-5VEffective distance: 10m/32.8feet

Operating time: 5-6hours

Product size: approx. 180*135*25mm/7.08*5.31*0.98''Net weight: approx. 35g

Operating Steps:1. Switch on the main power supply of microphone, and the Screen will display station band number.2. Pre the"+" "-" key to adjust the frequency, and choose a band number between 87.5MHz~108MHz. (Note: Select the number that it dose not exit in local frequency bands, for example 89.7)3. Turn on the machine that with FM function, stretch and tuned to FM mode, tune frequency into the same with the number of display. And you can use the Wirele microphone ar the machine matching pair with the ratio frenquency.4. Put the Microphone on your head and speak into the microphone, you can amplificate your voice.Please Note:It is manual measurement, there may be 2-3cm error. And item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.hope understanding.

1* FM Wirele Microphone Headset

1* USB cable

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). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.