Mobile KTV Karaoke Wireless Bluetooth Microphone with Harmonized Band Sound

Mobile KTV Karaoke Wireless Bluetooth Microphone with Harmonized Band Sound. Wireless Bluetooth Connectivity: Supports wireless transmission via Bluetooth for seamless audio streaming. Multi-Function Playback: Supports TF card, USB, FM radio, and Bluetooth for versatile audio sources. Long Battery Life: 800mAh battery provides about 1.5 hours of running time with 1-1.5 hour charging. Stereo Sound Output: Delivers high-quality stereo sound with 20Hz-20KHz frequency response. Customizable Colors: Available in Yellow, Black, White, and Red color options. OEM and ODM Service: Accepts custom packaging and customer logo printing for branding needs. Fast Delivery: Standard delivery time is 10 days for orders. Sample Availability: Samples provided if in stock with refundable charge upon mass order.