Check the listing for details. SONY ECM-AW4 C Bluetooth Wireless Microphone and Receiver For Video Camcorders. Condition: New. Listed at 150.00 USD. Interactive CommunicationTwo-way communication, up to 150 feet from the camcorder. Wireless microphone for recording clear sound from up to 164.04 feet awayShoot while still talking to each otherIn the box : Recording Cable; Wind Screen; Carrying Pouch; Arm band; Earphones; Earphone Hanger Sony ECMAW4 Wireless MicrophoneWireless transmission from microphone to receiverReceiver connects to camera mic in jackCrisp, clear sound from up to approximately 50 meters awayTwo-way communication between microphone and receiverMonaural electret condenser capsuleSupplied windscreen effectively reduces wind noiseCompatible ModelsFDR-AX700/FDR-AX53/HDR-CX455/HDR-CX675/FDR-AX33/HDR-PJ670/FDR-AX100/HDR-CX900/HDR-PJ540/HDR-PJ810/HDR-CX380/HDR-CX430V/HDR-PJ380/HDR-PJ430V/HDR-PJ650V/HDR-PJ790V/HDR-TD30V/HDR-CX260V/HDR-CX580V/HDR-CX760V/HDR-PJ260V/HDR-PJ580V/HDR-PJ710V/HDR-PJ760V/HDR-TD20V/HDR-XR260V/HDR-CX160/HDR-CX360V/HDR-CX560V/HDR-CX700V/HDR-PJ10/HDR-PJ30V/HDR-PJ50V/HDR-TD10/HDR-XR160/HDR-CX550V/HDR-XR550V/HDR-XR500V/HDR-XR520V/HDR-FX1000/HDR-FX7/HDR-HC7/HDR-SR1/HDR-SR11/HDR-SR12/HDR-SR8/HDR-UX1/HDR-UX7/NEX-VG30/NEX-VG30H/NEX-VG900/NEX-VG20/NEX-VG20H/NEX-VG10/DEV-50V/DEV-3/DEV-5/FDR-X3000/FDR-X3000R/HDR-AS300/HDR-AS300R/FDR-X1000V/HDR-AS200V/HDR-AS20/HDR-AS100V/HDR-AS10/HDR-AS15/HDR-AS30V/DSC-RX0/DSC-RX10M4/DSC-RX10M3/DSC-RX1RM2/DSC-RX10M2/DSC-RX10/ILCA-99M2/ILCA-68/ILCA-68K/ILCA-77M2/ILCA-77M2M/ILCA-77M2Q/SLT-A58K/SLT-A99/SLT-A99V/ILCE-6400/ILCE-6400L/ILCE-6400M/ILCE-7M3/ILCE-7M3K/ILCE-7RM3/ILCE-9/ILCE-6500/ILCE-6500M/ILCE-6300/ILCE-6300L/ILCE-6300M/ILCE-7SM2/ILCE-7RM2/ILCE-7M2/ILCE-7M2K/ILCE-7S/ILCE-7/ILCE-7K/ILCE-7RDepending on the model, the operation may be restricted or additional accessory products may be required. Please refer the manufacture site for details.