With this unit, you can record two programs simultaneously. The HDD capacity is 500GB. External HDD compatible. It has a camera import button. If you have a VCR, you can also digitize video tapes. In addition, it has many other functions. For details, please download the instruction manual. The following items were tested for operation: BD/DVD/CD playback → ○ Terrestrial digital broadcasting/BS broadcasting reception → ○ Simultaneous recording of two programs → ○ BD/DVD initialization → ○ Dubbing to BD-RE/DVD-RW → ○ Playback of dubbed BD/DVD → ○ The video of the programs recorded simultaneously is stored on the HDD. The region setting is set to Nara Prefecture, so please change the setting to your region. Accessories include: power cord, remote control (with batteries), B-CAS card, HDMI cable SONY Blu-ray recorder, BDZ-EW510, equipped with USB port and B-CAS slot. - Brand: SONY - Model: BDZ-EW510 - Function: Blu-ray recording function - Connection terminals: USB port, B-CAS slot - Display: Digital display - Color: Black Thank you for viewing. This is a 2014 model from Sony.