Turn any gathering into a party with the Portable Bluetooth Machine. This versatile PA speaker system features the latest Bluetooth 5.3 technology, ensuring seamless wireless connectivity for your karaoke sessions. Designed for home and family use, it comes with one to two wireless microphones, making it for children's gifts or home entertainment. The K12 delivers impressive audio quality with its 3D Surround Sound Mode and full-range audio crossover. Its portable design and built-in battery allow you to take the fun wherever you go, while the vibrant RGB light subwoofer adds an exciting visual element to your performances. Specifications: Feature Details Cabinet Material Plastic Audio Crossover Full-Range Waterproof No Communication USB, Bluetooth Speaker Type Portable Channels 2 (2.0) Support APP No Battery Yes Category Speakers Use KTV System Origin Mainland China Sound Mode 3D Surround Sound Mode Voice Control No Power Source Battery, USB Number of Loudspeaker Enclosures 2 Input Power (W) 25-49 W Input/Output TF Intelligent Personal Assistant None Features Wireless subwoofer, Wireless rear speakers Certification CE PMPO 35W Special Features Portable Microphone Karaoke Machine, Dual Microphone Karaoke Machine, Karaoke RGB Light Subwoofer Boombox, Wireless Microphone Singing Equipment Choice Yes Key Points and Features: Latest Bluetooth 5.3 Technology: Provides fast and stable wireless connectivity. Portable and Convenient: Built-in battery for on-the-go entertainment. Dual Wireless Microphones: I for duets and group performances. 3D Surround Sound Mode: Delivers immersive audio experience. RGB Light Subwoofer: Enhances the visual appeal of your karaoke sessions. Multiple Connectivity Options: USB and TF card support for versatile use. Why Choose? Versatile Entertainment: for family gatherings, children's parties, and home karaoke sessions. High-Quality Sound: Full-range audio crossover and 3D surround sound for an excellent listening experience. Portability: Take your karaoke machine anywhere with its lightweight design and rechargeable battery. Please Note: Waterproof: No Voice Control: Not supported App Support: Not available Certification: CE for safety and quality compliance.     K12 Dual Microphone Karaoke Bluetooth Speaker RGB Light Two 5W Speakers Sound Subwoofer Boombox Support Multiple Input Modes Feature: 1. 4-in-1 Functionality: This -Compatible mini karaoke machine combines high-fidelity sound quality with a wireless mini microphone, providing professional audio effects. With easy one-button operation and a premium leather handle, it's convenient and portable. 2. RGB Atmosphere Light: Choose from 5 adjustable LED light effects that sync with the music, creating a stunning visual experience. your listening pleasure with dynamic lighting options. (Short press to switch light effects, long press for 2 seconds to turn off the LED lights). 3. -Compatible 5.1: Equipped with a wireless microphone and built-in -Compatible 5.1 technology, this portable -Compatible karaoke microphone machine works within a range of 32 feet. Enjoy stable connections to all your -Compatible devices without worrying about sudden signal interruptions. 4. Professional KTV-level Sound: Experience crystal-clear vocals with dual noise reduction by karaoke microphone speaker. The advanced MP3 audio decoding technology ensures clear and powerful sound output. Featuring a built-in 4-core AR chip for intelligent vocal enhancement, it eliminates distortion, feedback, and enhances audio clarity, providing a high-quality audiovisual experience. 5. Convenient and Lightweight,I Gift: Designed specifically for kids, this home ktv karaoke microphone is lightweight and for singing. The indicator light flashes blue when not connected, stays solid blue when successfully paired, and turns red while charging, then goes off when fully charged. After pairing, simply press the play button to start or pause the music. This professional children karaoke speaker various practical features, making it for KTV singing, parties, family gatherings, travel, events, speeches, classrooms, and more. Packaged in an exquisite gift box, it makes an i present for your friends or family. Specification: Certification: CE Origin: Mainland China Cabinet Material: Plastic Speaker Type: Portable Communication: -Compatible Battery: Yes Feature: Wireless subfoofer,Wireless rear speakers Channels: 2 (2.0) PMPO: 5W Power Source: Battery Number of Loudspeaker Enclosure: 1 Audio Crossover: Full-Range Built-in Microphone: Yes Intelligent Personal Assistant: NONE Material: Plastic Output Power: 5W Impedance: 3-6 Ohm Input Power(W): <25 W Use: KTV System Category: Speakers Sound Mode: Extra Bass Mode,Stereo Sound Mode Touch Screen: no Input/Output: USB Weight: 465.00g Product color: , white (optional) Product configuration: audio + single microphone, audio + dual microphone (optional) Appearance material: ABS -Compatible version: V5.1 -Compatible frequency range: 2.4G-2. 480GHZ Support -Compatible protocol: A2DP/AVRCP Wireless transmission distance: 10 meters for a single machine Amplifier IC: HAA9809 Rated power: maximum power 5W*2 Nominal impedance: 3±15% ohms DC resistance: 3.0±7% ohm impedance testing instrument Output sound pressure level: 81dB Frequency range: 200Hz--8kHz ±3dB under 1M/1W average value 300Hz/400Hz/600Hz/800Hz Distortion rate: ≤5% at 1000Hz/1W Resonance frequency: 160±15%Hz (LMS) Tested on LMS with 1V voltage Battery capacity: Lithium-ion battery 18650 cylindrical 2000mAh /3. 7V Charging specification: DC5V-1A TYPE-C Full charge time: about 2-3 hours Play time: 4-5 hours at maximum volume without turning on the lights, more than 3 hours with the lights on Standby power consumption: 12 hours Key life: more than 5000 times Compatibility: Fully compatible with all kinds of APPs/devices, most mobile phones/computers/tablets and other devices can be used Working temperature (range): 10~+50 °C Product size: 95*90mm/3.74x3.54x2.56inch Product weight: about 600g Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 01-02: 1 X Stereo 1 X Microphone 1 X Charging Cable 1 X Instruction Manual 03-04: 1 X Stereo 2 X Microphones 1 X Charging Cable 1 X Instruction Manual