101AV Security Monitor 21.5-Inch Professional Color LED LCD Screen Audio Video Display with VGA and Looping BNC Inputs Speakers for CCTV DVR Home Office Surveillance Secure System Black 21.5" LED Monitor 2D comb filter with de-interlace and noise reduction; 50,000 hour rated lifespan. NTSC/PAL/SECAM auto detection; Certification: FCC, CE and CB. VGA and 1 looping BNC inputs; Construction-black plastic bezel and removable base. Audio cable, VGA cable included.