The OptionFinder Micro 4 is a highly portable wireless keypad. It offers single and multi-digit interactive audience response capability, at a great value, for organizations of any size. The Micro 4 is no longer in production. Micro 4 hardware is supported by current versions of OptionPower software and the OTI technical support team.
- Intuitive Design – When paired with OptionPower® audience response software, the Micro 4 keypad system equips audience members to answer questions with single or multi-digit numeric input. The built in LED display provides immediate confirmation so users know their response has been tabulated.
- Proven Performance – The Micro 4 uses patented Frequency Hopping Spread Spectrum (FHSS) technology for secure and reliable radio communications. With two different models of base station transceivers, the system can be conveniently configured for both small and large audience use.
- Class-leading Total Cost of Ownership: Low acquisition costs and durable, proven manufacturing standards will enhance your bottom line. The molded case is resistant to damage and breakage. Enhanced power management circuitry provides extended battery life of up to 12 months or 20,000 responses. The small size of the Micro 4 also minimizes shipping and storage costs.
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