AS150MM Technical Specification:

• Durable black case made of aviation type polycarbonate plastic.
• Solid platinum emitter electroplated gold grid.
• Attachments: Magneto clip that won't damage clothing and breakaway neck cord.
• Air flow: 120 Ft./Min.
• Internal ion flow: 120 trillion ions/sec.
• Ozone output: less than .047 ppm.
• Weight operational: 42.6 grams (1.5 oz).
• Power: CR123A lithium battery (one included), additional CR123A batteries available.
• Dimensions: 63.5 mm (2.5") x 38.01 mm (1.5") x 21.6 mm (0.85").