Pair of Unidirectional Dynamic UHF Wireless Microphones with Rechargeable Receiver, Mini wireless receiver with built-in rechargeable battery and 6.35mm jack, Solid metal body, 2 Sponge covers included, 2 anti-rolling rings included, Display showing frequency in use and battery status, USB cable for charging receiver battery included (power adapter not included), Frequency of use 627. 3-660.1Mhz, Operating distance: up to 30m (outdoors with no obstacles, Microphone power supply: 4 batteries (2 batteries for each microphone) 1.5V AA type (batteries included), Single microphone size: 25 x 5.5 cm, Receiver size: 9.3 x 3.1 x 2 cm (excluding antenna), Single microphone weight: 256 grams (without batteries), Receiver weight: 37 grams, Can be used within Italian territory - MIC 720W
