Read, Program, Erase Incremental Registers\EEPROM
Erase time 5-10 minutes
Supported both clock rates 4.0 and 8.0 MHz IC's.
On-board EEPROM programming
Self-Test
4 adaptors for SO8 device
Onboard 2 digits LED display
Additional items you'll need to use this tool:

Host: A 32 Bit x86 based or Pentium PC with a free Com1-2 communication port.
Power supply: An 12 Volt / 500 mA