Portable Outdoor Karaoke Speaker with Mini Wireless Microphones – Compact Bluetooth Speaker for Home Singing, Featuring Two Microphones Product Parameters Model: S21 Available Colors: Black, Pink, Beige Dimensions: 13.2 × 8 × 7.2 cm (5.2 × 3.1 × 2.8 in) Packaging Dimensions: 15 × 14.5 × 8.2 cm (5.9 × 5.7 × 3.2 in) Net Weight: 430 g Gross Weight: 650 g Material: Plastic Microphones: 2 Bluetooth Version: 5.0 Output Power: 5 W Additional Features: SD card slot, voice prompts, RGB lighting RGB Lighting Effects Five ambient lighting modes enhance the singing experience: full-color rotation, single-color alternation, gradient effect, full-color breathing, and single-color breathing. Versatile Use Ideal for home karaoke, family gatherings, outdoor events, and personal music enjoyment. Premium Build Quality Constructed from high-grade ABS plastic with metallic paint finish. Selected components feature vacuum chromium plating for enhanced durability and aesthetics. Advanced Audio Performance Equipped with DSP noise reduction and intelligent vocal enhancement. Optimized sound cavity delivers improved bass response. 720° surround sound field design ensures consistent audio quality from all angles. Multi-Source Connectivity Supports Bluetooth, SD card playback, and wired input—compatible with smartphones, tablets, laptops, and desktop computers. Voice Effects Multiple real-time voice effects: Standard, Sweet, Male, Doll, and Magic—switchable with one touch. Package Includes: 1 × Bluetooth Speaker 2 × Wireless Microphones 1 × USB Charging Cable 1 × User Manual