{"product_id":"h21h-home-karaoke-uhf-wireless-hand-held-microphone-2-mic-1-receiver-grey-681400688a","title":"H21H Home Karaoke UHF Wireless Hand-Held Microphone, 2 Mic + 1 Receiver - Grey","description":"\u003cdiv\u003e\n\u003cp\u003eUHF wireless microphone is a microphone that uses ultra-high frequency radio waves for signal transmission. It is usually used for stage performances, speeches, conferences and other occasions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh Frequency Transmission: UHF wireless phone uses the ultra-high frequency band for signal transmission. Compared with the traditional VHF band, the UHF band has less signal interference and can provide more stable audio transmission\u003c\/li\u003e\n\u003cli\u003eLonger Working Distance: Due to the characteristics of the UHF frequency band, UHF wireless microphones can achieve longer distance transmission, allowing performers to have more space for activities on the stage\u003c\/li\u003e\n\u003cli\u003eMultiple Channels: UHF wireless profiles usually support multiple channel selections. This means multiple sets of wireless microphones can be used simultaneously in the same area without interfering with each other\u003c\/li\u003e\n\u003cli\u003eAnti-interference Ability: UHF technology is more resistant to interference signals, reducing the interference of other electronic devices on wireless microphone signals\u003c\/li\u003e\n\u003cli\u003eFlexibility: UHF wireless handsets usually have a portable design, which is easy to carry and set up, suitable for various live performances and events\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency response: 60Hz-18KHz\u003c\/li\u003e\n\u003cli\u003eTransmit power: 15dBt2dB\u003c\/li\u003e\n\u003cli\u003eMicrophone sensitivity: -56dB+3dB\u003c\/li\u003e\n\u003cli\u003eReceive sensitivity: -106dB\u003c\/li\u003e\n\u003cli\u003eWorking distance: 30m (in an open and barrier-free environment)\u003c\/li\u003e\n\u003cli\u003eWorking channel: A-12 frequency points\/B-12 frequency points\u003c\/li\u003e\n\u003cli\u003eBuilt-in lithium battery: Microphone: 18650-1200mAh, Receiver: 18650-1200mAh\u003c\/li\u003e\n\u003cli\u003eMaximum current: 95mA\u003c\/li\u003e\n\u003cli\u003eBattery life: about 12 hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch4\u003eIn the box\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e2 x Microphones\u003c\/li\u003e\n\u003cli\u003e1 x Receiver\u003c\/li\u003e\n\u003cli\u003e1 x Charging Cable\u003c\/li\u003e\n\u003cli\u003e1 x Adapter\u003c\/li\u003e\n\u003cli\u003e1 x Anti-slip Ring\u003c\/li\u003e\n\u003cli\u003e1 x English and Chinese User Manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TVCMall","offers":[{"title":"Default Title","offer_id":40885802434735,"sku":"681400688A","price":1260.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2523\/5770\/files\/1000x1000_681400688A-1.webp?v=1785679152","url":"https:\/\/jumocart.com\/products\/h21h-home-karaoke-uhf-wireless-hand-held-microphone-2-mic-1-receiver-grey-681400688a","provider":"Jumocart.com","version":"1.0","type":"link"}