The Vidpro XM-W5 is fully compatible with smartphones, cameras, DSLRs and computers. It is ideal for live interviews, ENG/EFP, video production and conferencing purposes. 30 selectable UHF channels ensure crystal clear audio and a range up to 150 feet line of sight. The receiver and transmitter units have easy-to-read LCD displays with volume and frequency control. The receiver also features an additional audio out port for live sound monitoring via headphone. The built-In Lithium-Ion rechargeable batteries provide over 6 hours of continuous operation per charge.COMPLETE MIC KIT INCLUDES1 Wireless Transmitter and 1 Receiver unit Lav Microphone with 5’ cord and lapel clip Tripod / Hand Grip Combo plus Phone Clamp Camera Cold Shoe-Mount / Tripod Mount oft Carry Pouches with Snap Closure 2 Audio Output Cables (TRS to TRS 3.5mm & TRS to TRRS) 2 Micro-USB Charging CablesSPECIFICATIONS Connectivity: 3.5mm Mini Plug Signal to noise ratio: 96dB RF Output Power: 10dbm Frequency Range: 560MHZ-590MHZ Frequency Response: 30-20KHZ Channels: 30 Selectable UHF Receiving Sensitivity: -96dBm Operation range: up to 150 feet (LOS)