**Product Information**
Model Name : WM01
Working Voltage: 3.3V
Output: +5dB
Sensitivity: -58dB
Frequency: 20-20KHZ
SNR: 70dB
Charing Hour: <1hr
Battery Type: Built-In lithium battery
Control Range between Transmitter and Receiver: 15m
Control Mode: 1 to 1
Transmitter Playing Hour: 6hrs
Receiver Playing Hour: 8hrs
Transmitter Dimension: 50.2mm x 60mm x 16mm
Receiver Dimension: 43.5mm x 56.5mm x 16.5mm
More information about this product please refer to below link:
http://www.aliexpress.com/item/Hot-Sale-2-4G-Wireless-Microphone-Speech-Headset-Megaphone-Radio-Mic-For-Loudspeaker-Teaching-Meeting-Tour/32272696652.html
ASiNG has been dediated to develop laser presenter and loudspeaker for years. ASiNG's headquater is located in Beijing and we have factory in Shenzhen. We only provide products with assured quality and good service.
We welcome different ways of cooperation. Please do not hesitate to contact us if you have question about our products, shipping, pricing etc.
What you buy is not only a laser presenter/microphone, but also a full team support after you.
We're one of the greatest speaker base that self-producing & exporting series and kinds speaker products and office products in China mainland. If you take interest in our products, pls feel free to contact us!
ASiNG is professional in loudspeaker, laser pointer, paperless fax machine developing and manufacturing. An annual output of 10, 000, 000PCS for each main particular item
Our products have been widely exported to North America, Africa, Europe, Middle East and Japan.
Our products have a good reputation for its hight quality.
