Features 1、Compact and Portable: This BT wireless karaoke speaker with microphone is small and lightweight, featuring a real leather handle for easy carrying. Ideal for bringing music outdoors, even kids can easily lift it. 2、Advanced BT 5.3 Technology: Enjoy fast and stable connections within 10 meters. Simply turn on your phone's BT, search for "P3", and pair to start your karaoke session. 3、Versatile Sound Modes: With a single button, you can switch between original sound and accompaniment modes. Short press to change modes: male to female, female to male, sound, baby sound. 4、Dual Functionality: This device serves as both a speaker and a home KTV system. It comes with a 2.4G wireless transmit mini microphone, supports karaoke within 10 meters, and can be connected to mobile phones, tablets, computers, TVs, etc. 5、Colorful Light Effects: Create a full atmosphere with the built in light effects. With a single button, you can turn on the colorful lights that move with the rhythm of the music, providing a dynamic visual experience as if you're in a concert. Specification Specifications: Item Type: Karaoke Machine Microphone: Material: ABS Battery Capacity: 1200mAh Speaker: Speaker Power: 4Ω 5W*2 Frequency Range: 50Hz-20kHzz Maximum sound pressure/distortion: >90dB 1Khz THD <3% BT version: 5.3 Rated Voltage: 5V Battery Capacity: 3000mAh Battery life: 4-5H Charging time: 4-5H Microphone size: 16.5*4cm / 6.5*1.6in Speaker size: 20*5.5*10cm / 7.9*2.2*3.9in Package List 2 * Microphone 1 * Speaker