DANBES Wireless Microphone, UHF/Removable Rechargeable Body/with Echo Cancellation/Bluetooth Range 26 feet/Includes 2 Handheld Microphones, Dual-Channel Receiver/Karaoke, Conference/N223/Black

DANBES Wireless Microphone/Transmission Distance 80 Meters/with ECH0 and Anti-Feedback Function / 2 Microphones and a Dual-Channel Receiver/for Karaoke, Meetings / 780DSP / Black