Wireless <br />             <strong>Connection:</strong> Wireless <br />             <strong>Frequency Range :</strong> 80 -12500Hz <br />             <strong>Package weight:</strong> 0.209 kg <br />             <strong>Package size (L x W x H):</strong> 14.000 x 12.000 x 4.000 cm / 5.512 x 4.724 x 1.575 inches <br />             <strong>Package Contents:</strong> 1 x Clip-on Microphone￡? 1 x Transmitter￡? 1 x Receiver                 <p><img src="http://des.chinabrands.com/uploads/pdm-desc-pic/Electronic/image/2016/01/25/1453711018537297.jpg" style="" title="1453711018537297.jpg"/></p><p><img src="http://des.chinabrands.com/uploads/pdm-desc-pic/Electronic/image/2016/01/25/1453711017889750.jpg" style="" title="1453711017889750.jpg"/></p><p><img src="http://des.chinabrands.com/uploads/pdm-desc-pic/Electronic/image/2016/01/25/1453711017419190.jpg" style="" title="1453711017419190.jpg"/></p><p><img src="http://des.chinabrands.com/uploads/pdm-desc-pic/Electronic/image/2016/01/25/1453711017431094.jpg" style="" title="1453711017431094.jpg"/></p><p><img src="http://des.chinabrands.com/uploads/pdm-desc-pic/Electronic/image/2016/01/25/1453711019310164.jpg" style="" title="1453711019310164.jpg"/></p><p><br/></p>