Eacam RGB Wireless Microphone - 1-to-2 UHF

[Plug and Play Compatibility] This microphone is convenient and compatible with various devices such as outdoor speakers, computers, dvds, and ​ speakers. [Easy Duet Singing] With one drag two wireless microphones, professional tuning by acoustic engineers and full-range sound pickup make duet singing effortless. [​ High-frequency Wireless ​] Enjoy automatic frequency pairing, anti-interference, and strong signal penetration with a barrier-free reception distance of 30 meters. [High-performance ​ Chip] With digital sound processing technology, this microphone optimizes sound sources for effortless and comfortable karaoke experiences. [Hi-fi Noise Canceling Microphone Core] The large moving circle microphone core ensures textured singing voices with effective noise reduction and anti-interference features. Spec: Item Type: Wireless VHF Microphone Material: ABS Mute Control: Lock Noise Frequency Channels: 10 Channels, ID Code Random Change Frequency Response: 40Hz to 18kHz Frequency Stability: ±10PPM SNR: >60dB Distortion: ⩽ 0.5 Percent Sensitivity: ‑70dBM Usage Distance: 30 Meters/32.8yd in Open Area Battery Type: Lithium Battery Receiver Power Supply: 1500MAH (included) Single Microphone Power Supply: 1500MAH (included) Transmit Power: 20mW Frequency Range: 200‑270MHz Package List: 1 x Receiver 2 x Microphone 1 x Charging Cable 2 x Anti Slip Ring 2 x Windproof Cotton Cover 1 x Conversion Head