The subzero voxlink 1vl lavalier and headset wireless microphone system are designed to provide exceptional sound quality and versatility. Whether youre a vocalist presenter or performer this system offers reliable wireless performance granting you the choice to use either a lavalier or headset microphone with the bodypack. Operating on a carrier frequency of between 863.7 864.9mhz across 16 channels the variable frequency system offers a wide coverage area making it ideal for both indoor and outdoor events whilst its operating range of up to 50 metres allows you to move freely without the risk of dropouts and interference. The system can be easily transported using the handy carry case it comes in. Please note variable channels can only use 3 channels within the 863 865mhz bandwidth.