1. Biogents ® Eisenhans ™ protection belt

2. Over 15 years of fundamental research at the University of Regensburg, Germany has lead to the development of highly an innovative trap technology. Biogents AG is a spin-off from the Institute of Zoology at the University of Regensburg, Germany. Biogents’ focus: Blood-sucking disease vectors and household pests Biogents AG The mosquito experts

3. With the addition of CO 2 the Eisenhans system is the most efficient trapping system and catches all kind of mosquitoes and blood sucking insects. What can the Eisenhans catch?

4. Biogents ® Eisenhans ™ The most effective trap system against mosquitoes and all blood sucking insects CO 2 Cylinder Carbonation control unit Suction traps with CO 2 emitter nozzle

5. Biogents ® Eisenhans™ Advanced Computer System – regulates the release of CO 2 – mimics human respiration – minimizes CO 2 output – low power consumption, 12V, 4W The Eisenhans Carbonation Control unit can be operated with up to 3 different Biogents’ traps

6. Power in CO 2 in (from gas cylinder) Mosquito density -high -medium -low CO2 Menu How long the CO 2 lasts (in days) + Set up functions Mosquito activity -day -dusk -day and night Power out CO 2 out (to traps) Allows the adaptation of the carbon dioxide emission to the mosquito nuisance situation Eisenhans Carbonation Control

7. Biogents ® Eisenhans™ Day and Night (on from 4:00-12:00 and 14:00-1:00) 19h Day (on from 6:00-12:00 and 14:00-21:00) 13h Dusk (on from 16:00-23:00) 7h Consumption table for carbon dioxide:

8. Biogents ® Eisenhans™ Carbon dioxide emitter nozzle Minimizes the consumption of carbon dioxide Patent pending!

9. Biogents ® Traps Biogents Mosquitaire: To place on the ground! Dimensions of assembled trap: 38 cm circumference 27 cm height CO 2 emitter nozzle attached to trap

10. Biogents Mosquitito: For hanging! Dimensions of assembled trap: 38 cm circumference 32 cm height Biogents ® Traps

11. Biogents ® Eisenhans ™ International patented trapping technology!

12.  Environmentally friendly and runs quietly  Does not use pesticides or insecticides  Safe for people and pets  Does not catch beneficial insects  Each trap consumes only 4 Watts  Suitable for use in garden, balcony, patio, house, and workshop Biogents ® Eisenhans ™

13. Biogents ® Lure Patent International Patented! The Lure – Artificial Human Sweat The international patented pending mixture of human skin compounds is a result of 15 years of academic research into the host-finding behaviour of mosquitoes at the Zoological Department of the University of Regensburg, Germany. A specially designed dispenser releases each compound in a specific quantity, composing a finely tuned pattern of synergistic attractants. This forms a unique "perfume" which is especially attractive for tiger mosquitoes such as Aedes aegypti and Aedes albopictus searching for their human host. All compounds are not toxic and absolutely harmless. Mean values (± standard error) for caught females Aedes aegypti from 20 three-hour catching periods over an eight week period. The traps were Mosquito Magnet Liberty models, which generate moist-warm CO2. One trap was tested without the lure and one trap was tested with the lure. The results of this study is published in a scientific journal: Kröckel U., Rose A., Eiras Á.E. & Geier M. (2006) New tools for surveillance of adult yellow fever mosquitoes: Comparison of trap catches with human landing rates in an urban environment. Journal of the American Mosquito Control Association. 22: 229-238. Biogents ® Sweetscent™

14. Artificial sweat imitates the human smell Biogents ® Sweetscent TM Active for 2 month after opening! Consists of a patented combination of non-toxic substances that are found in the human skin: Ammonia Lactic Acid Fatty Acid

15. IMPORTANT CUSTOMERS

17. Biogents ® Eisenhans ™ Protection belt with 3 traps Available: 04/ 2010 2 x Mosquitito trap with CO 2 emitter nozzle Eisenhans Carbonation Control 2 Power supplies and 3 x 20m extension cord 3 Sweetscents Pressure regulator CO 2 pressure tube 50m 1 x Mosquitaire trap with CO 2 emitter nozzle 2 Y-power connections X-connector CO 2 tube