**Specifications:**
**Brand:** (Changba)
**Model:** K，L21
**Features:**
- Compact size with powerful volume
- Designed for enjoying quality singing and lifestyle
- Ideal for outdoor activities, gifting, camping, and creating warm atmospheres
- Features Pusa technology with dual speaker design for immersive sound without distortion
- Suitable for both indoor and outdoor use
- 30W speaker power (peak power)
- Touch control buttons for easy operation
- Quick charging capability
- Mobile phone stand for convenient karaoke and movie watching
- Multiple soft light effects for night-time use
- Portable and lightweight design for on-the-go singing
- Professional acoustic tuning for clear and crisp sound
- 8 preset sound effects for various singing styles
- Compatible with popular apps like , K, , QQ, and
- Suitable for home karaoke, family gatherings, outdoor camping, and more
- Includes a tripod stand for stability (sold separately or as part of a package)
**Specifications:**
- Weight (Speaker): Approximately 746g, Microphone: Approximately 52g
- Dimensions (Speaker): 187.3*74.5*150.9mm (excluding handle), Microphone: 35.8*35.8*119.9mm
- Battery Capacity: Speaker - 4000mAh, Microphone - 300mAh
- Speaker Type: Capacitive speaker
- Speaker Output Power: 30W (peak power)
- Battery Life: Up to 10 hours
- Interfaces: Type-C (charging input), USB-A (music playback from USB), AUX (3.5mm audio input)
**Note:** Images are for reference only, actual product packaging may vary. Available in Cherry Velvet and Mousse White. All data sourced from Changba Future Sound Lab.
