**Product Specifications:**
**Brand:** SADA
**Product:** V-138 Desktop Sound System
**Features:**
- Hidden design on the desktop
- High-definition music
- V-138 Desktop Speaker
- Multiple core functions
- Full-body black technology
- Heavy bass enjoyment
- Mini body with cool lighting
- Bluetooth 5.0
- HiFi sound quality
- Bass control
- Convenient wired control
- USB powered
- Waterproof
- Wide compatibility
**Design:**
- Luxurious appearance with bright color options
- Black and white minimalist design
**Sound Quality:**
- Built-in strong magnetic speaker
- Clear and natural sound effects
- 360° surround sound
- Professional sound tuning
**Bluetooth 5.0:**
- Faster and more free transmission
- Low power consumption
- Lossless sound quality
**Compatibility:**
- Compatible with desktop computers, laptops, smartphones, tablets, MP3/MP4 players
**Control:**
- Independent volume control
- Bluetooth and standard wired control options
**Accessories:**
- 3.5mm audio cable
- USB power cable
**Product Parameters:**
- Model: V-138 Speaker
- Color: White
- Output Power: 3W
- Main Box Size: Approximately 104x92x81mm*2
- Frequency Response: 30Hz~15kHz
- Power Supply: USB/DC5V—600MA
- Package Contents: 2 Speakers, 1 User Manual
**Multi-function Wired Control Button Instructions:**
- G=G-
- +/K
- Indicator Light: Flashing for Bluetooth connection, solid when connected
- Multi-function Button: Long press for light control, single click to switch modes, double click to control ambient lighting, short press to change tracks, long press to decrease volume, single click to pause/play, double click to turn on/off lights, short press to skip tracks, long press to increase volume
**Connection Instructions:**
- Green port
- Both cables must be plugged in for use
- For desktop computers, plug into the rear panel for better sound quality
**Power Supply Recommendations:**
- Use a 5V 600mA or higher charger for optimal performance, 1000mA for better sound quality
