Portable UHF Wireless Microphone Mic System with 1 Receiver and 2 Handheld Microphones for Karaoke Business Meeting Speech Live Performance Tour Guiding

Feature:Wireless handheld microphone system(1 Receiver + 2 Microphones) for karaoke, party, DJ, business meetings, speech or other outdoor and indoor activities.High pick-up sensitivity and excellent tone quality make your speaking or singing more smooth and clear.The mini receiver with built-in rechargeable Li-on battery supports working time up to 6 hours; the microphone powered by 2pcs AA batteries, can be used continuously up to 10 hours.Wireless transmission distance is up to 50 meters; the system is designed with 25 selectable frequencies, press the "High/Low" button to change the frequency, the receiver will pair with transmitter frequency automatically.Comes with a 6.35mm to 3.5mm plug adapter, two mic -wind foam caps and 2 rubber rings for your convenient use.Specification:System --Modulation Mode: Digital Frequency ModulateCarrier Frequency: UHFPreset Frequencies: 25 (Auto Pairing)Frequency Response: 75Hz-18kHz ± 3dBMax. Deviation : ± 50kHz (with level limiting)T.H.D.: ＜1.0%  S/N: ＞98dBWorking : Up to 50mRF Carrier Stability: ± 0.005% (-10℃-50℃)Wireless Receiver --Power Supply: Built-in Li-on Rechargeable Battery (500mA)Battery Life: Up to 6 hoursRecharging Time: About 1 hour (5V/1A)Item Size: 9.4 * 3.1 * 2cm / 3.7 * 1.2 * 0.8inItem Weight: 36g / 1.3ozHandheld Microphone --Sound Cartridge: DynamicCarrier Frequency Power: 30mwPower Supply: 2pcs AA Batteries (not included)Working Time: Up to 10 hoursItem Size: 25 * 3.8cm / 9.8 * 1.5inItem Weight: 255g / 9ozPackage Size: 30.2 * 19.6 * 6.3cm / 11.9 * 7.7 * 2.5inPackage Weight: 807g / 28.5ozPacking List:2 * Handheld Microphone1 * Receiver1 * 6.35 to 3.5 Adapter1 * Charging Cable2 * Foam Cap2 * Rubber Ring1 * User Manual

Portable UHF Wireless Microphone Mic System with 1 Receiver and 2 Handheld Microphones for Karaoke Business Meeting Speech Live Performance Tour Guiding