Enhanced Product Description for K12 Dual Microphone Karaoke Bluetooth Speaker with RGB Lights and Portable Design

Discover the ultimate entertainment companion — the K12 Dual Microphone Karaoke Bluetooth Speaker, designed for music lovers, kids, families, and party enthusiasts. Featuring 4-in-1 multifunctionality, high-quality sound, vibrant RGB atmospheric lighting, and versatile input modes, this portable karaoke system delivers an immersive experience for any occasion.

Key Features & Benefits:

• 4-in-1 Portable Karaoke System: Combines high-fidelity stereo sound, wireless dual microphones, and Bluetooth connectivity with ease-of-use single-button controls—perfect for home, party, travel, or classroom entertainment. Crafted with a durable premium leather handle, it's easy to carry and set up anywhere.

• Dynamic RGB Atmosphere Lighting: Elevate your karaoke sessions with five adjustable LED light effects synchronized with your music. Short press to switch lighting modes, long press for 2 seconds to turn off lights—creating an engaging visual ambiance suited for parties, family gatherings, or kids’ events.

• Robust Wireless Connectivity & Compatibility: Built with advanced Bluetooth 5.1 technology—ensuring a stable connection within a 32-foot range. Fully compatible with all Bluetooth-enabled devices—smartphones, tablets, laptops, and more—without interruptions, lag, or signal drops. Features include USB input, AUX, and wireless subwoofer support for versatile input options.

• Superior Sound Experience: Enjoy crystal-clear vocals, deep bass, and rich stereo sound—enhanced with built-in noise reduction, a 4-core audio processing chip, and MP3 decoding technology. Dual 5W speakers and full-range sound mode deliver professional KTV-grade audio for singing, speech, or background music.

• User-Friendly & kid-friendly Design: Lightweight (approx. 600g), ergonomic, and visually appealing—ideal for children and families. Features an LED indicator for connection status, built-in rechargeable lithium-ion battery (2000mAh, 3.7V) provides 4-5 hours of continuous play at max volume, with longer duration in energy-saving modes. Recharge via convenient Type-C port—full charge within 2-3 hours.

• Multi-scene Application & Gift-Ready Packaging: Perfect for karaoke parties, family gatherings, birthday celebrations, outdoor travel, school events, speech practice, and classroom activities. Packaged in an elegant gift box—making it an excellent gift for friends, children, or loved ones.

Technical Specifications:

- Power: 5W x 2 (Maximum Power) • Hi-Fi stereo sound, extra bass mode

- Bluetooth Protocol: V5.1, compatible with A2DP/AVRCP

- Wireless Range: Up to 10 meters (32 feet)

- Frequency Response: 200Hz – 8kHz, ±3dB

- Speaker Impedance: 3-6 Ohm

- Built-in Microphone: Yes, suitable for karaoke, speeches

- Battery: 2000mAh lithium-ion, rechargeable via Type-C

- Charging Time: Approx. 2-3 hours

- Playtime: 4-5 hours (without lights), over 3 hours with lights on

- Dimensions: 95x90mm / 3.74x3.54x2.56 inches

- Weight: 600 grams

- Material: High-quality ABS plastic, durable and lightweight

- Connectivity Inputs: USB, AUX, Bluetooth

- Included Accessories: Stereo speaker, dual microphones, charging cable, user manual

Additional Notes:

- Compatible with a wide range of apps and devices—most smartphones, tablets, and computers.

- Ideal for KTV singing, party entertainment, family bonding, outdoor events, classroom activities, and speech training.

- Please note: Actual color may vary slightly due to monitor differences and lighting conditions. Manual measurement may cause slight deviations (1-2cm).

Transform your entertainment space with this versatile, portable, and feature-rich karaoke speaker. Whether for casual singing, party hosting, or gifting, the K12 Dual Microphone Bluetooth Karaoke Speaker is your perfect audio companion—delivering powerful sound, captivating lighting effects, and effortless connectivity for endless entertainment possibilities.