Wireless Microphone

Key Specifications: Frequency: 2.4GHz. Transmission Distance: Up to 20 meters (65 feet). Battery: Built-in rechargeable battery (typically 72-80mAh). Working Time: Around 4-6 hours with a 2-hour charging time. Audio Interface: USB Type-C, Lightning adapter for iPhone. Dimensions: Microphone: 6cm x 1.1cm, Receiver: 4.45cm x 2.6cm. Noise Reduction: Many models feature noise reduction capabilities. Compatibility: Android and iOS devices. Features: Plug and play, easy to use, small and portable.