| Power Source | Battery | 
|---|---|
| Support Apt-x | No | 
| Support APP | No | 
| Battery | Yes | 
| Number of Loudspeaker Enclosure | 1 | 
| Type | PORTABLE, Rear Seat Entertainment, TFT LCD HD Car Headrest Monitor | 
|---|---|
| Placement | Headrest | 
| OS | ANDROID 10 | 
| Screen Type | IPS, Capacitive Touch Screen | 
| Resolution | 1920*1080, 1920*1200 | 
| Power Source | Battery | 
|---|---|
| Support Apt-x | NO | 
| Support APP | Yes | 
| Battery | Yes | 
| Number of Loudspeaker Enclosure | 1 | 
| Feature | Adjustable (height) | 
|---|---|
| Mail packing | N | 
| Material | synthetic leather | 
| Style | Lift Chair | 
| Metal Type | Aluminum | 
| Feature | Adjustable (height), Convertible, Extendable | 
|---|---|
| Mail packing | N | 
| Design Style | Modern | 
| Material | synthetic leather, synthetic leather | 
| Style | Executive Chair, Lift Chair, Swivel Chair | 
| Power Source | Battery | 
|---|---|
| Support Apt-x | NO | 
| Support APP | NO | 
| Battery | Yes | 
| Number of Loudspeaker Enclosure | 1 | 
| Power Source | Battery | 
|---|---|
| Support Apt-x | NO | 
| Support APP | NO | 
| Battery | Yes | 
| Number of Loudspeaker Enclosure | 1 | 
| Audio Crossover | Three-Way | 
|---|---|
| Battery | Yes | 
| Built-in Microphone | Yes | 
| Cabinet Material | Plastic | 
| Color | black | 
| Model Number | MS21/MS41 | 
|---|---|
| Warranty | 3months-1year | 
| Customized | Yes | 
| Type | Active moniter speaker | 
| Application | Home Theater/keyboard | 
| Special Feature | Mini, PORTABLE, Wireless, TWS, U Disk, RGB Light | 
|---|---|
| Color | black, green, Gray, Gray Green, Black | 
| Power Source | DC | 
| Battery | Yes | 
| Audio Crossover | Full-Range |