Kris: Christmas approaches with cat-like alacrity, so you might want to pick up one of these baubles before the rush begins: Injectable Transponder TX1400L -------------------------------------------------------------------- Product Description: The Injectable Transponder is a passive radio-frequency identification tag, designed to work in conjunction with a compatible radio-frequency ID reading system. The transponder consists of an electromagnetic coil, tuning capacitor, and microchip sealed in a cylindrical glass enclosure. The chip is pre-programmed with a unique ID code that cannot be altered; over 34 billion individual code numbers are available. When the transponder is activated by a low-frequency radio signal, it transmits the ID code to the reading system. Although specifically designed for injecting in animals, this transponder can be used for other applications requiring a micro-sized identification tag. Specifications: [image] Dimensions (nominal): 1 1 mm by 2.1 mm (0.43" by 0.08") Housing: Bio-compatible glass Average weight: 0.06 g (0.002 ounces). Temperature range: -40 to 70'C (-40 to 158'F), operating and storage Read range with the HS5105L Mini-Portable Reader: (in a benign noise environment with optimal orientation of transponder and scanner) Maximum: 1 0 cm (4") Read speed: Approximately 1 meter per second Vibration: Sinusoidal; 1.5 mm (0.06") peak-to-peak, 1 0 to 80 Hz, 3 axis Sinusoidal; 1 0 g peak-to-peak, 80 Hz to 2 KHz, 3 axis Injector needle size: About 12 gauge Operating frequency: 125kHz Benefits: * Proven safety: Independent tests have shown no adverse reactions by animals to injected transponders. * Positive identification: 34 billion unique, unalterable identification codes available. * Easy to inject: Transponders are easily inserted using a specially designed injector. * Passive operation: Transponders require no batteries. Warranty: Destron-Fearing products are warranted against defects in materials and workmanship for one (1) year from date of shipment. How To Order: Call: 800-842-8725 or Fax 817-624-1686 This device involves technology covered by US. Patents #4,730,188 and 5, 041,826. Other patents pending. -------------------------------------------------------------------- -------------------------------------------------------------------- [chip image] Electronic ID, Inc. 131 East Exchange Avenue, Suite 116 Fort Worth, Texas 76106 USA 800-842-TRAK(8725) Fax. (817)624-1686 [EMAIL PROTECTED] http://www.dfw.net/~tqg/eid/ ------------------------------------------ Webpage by The Q Group