- Accession Number:
- 2015.5
- Description:
- Rectangular audible light-sensing device with brushed aluminum exterior; 21 holes on top in circular pattern for speaker; RCA mini jack on top at one end, above short side that on this unit has a circular gray, unmarked paper label; sliding black plastic switch on top at other end, above short side with protruding aluminum cylinder sensor; two black circular rubber pads on bottom serve as feet (two additional pads are missing); "American Printing House for the Blind, serial no. 155" on paper tag inside device; operates on a 9-volt battery. APH product no. 1-08500-00.
- Date Made:
- ca. 1980
- Place of Origin:
- Louisville, KY
- Credit Line:
- Gift of Michigan Bureau of Services for Blind Persons, 2015.5
- Subjects:
- Light detectors Instructional aids, tools, and supplies
- Made:
- American Printing House for the Blind
- Material:
- Aluminum/Rubber/Plastic
- Updated:
- 02/13/2015
