RBR D733 Digital UHF Wireless Microphone USB Charging Karaoke

USB Chargeable Wireless Microphone Digital UHF wireless microphone UHF band 630-660Mhz Unique ID pilot technology No crosstalk disturbance Frequency response of 30-20KHz Ultra-short audio latency(<3ms) Colorful TFT receiver display LCD handheld display USB Charging Preset 180 frequencies for your selection Auto frequency scanning Spectrum display Ideal distance of 80M Ideal for KTV rooms, conference rooms, lecture & family entertainment Brand Name - RBR Model Number - D733 Style - Headset Microphone, Handheld Microphone, Gooseneck Microphone Communication - Wireless Material - metal Function - Noise Cancelling, scan free ferquency automatically Polar Pattern - Cardioid Product name - UHF Wireless Microphone Frequency Range - UHF 630-660MHz Type - 2 Channels UHF Wireless Microphone Feature - Digital circuit Advantage - digital technology Application - karaoke room Audio Delay - <3ms Packing weight - 2kg Packing Size - 44*33*10cm * DISCLAIMER: Design, features and specifications subject to change without notice. Some features in videos on the Internet may not be available on all models, please contact us for the TECHNICAL SPECIFICATIONS for a complete list of features by model. This feature list is for reference only, please contact us to verify features and functionality.