It is a PIR+MW dual technology detector with pet-immunity detection.Utilizing patent pending Target Size Verification (TSV) technology, this state-of-the-art dual technology motion detector is able to immune the detection of domestic pet up to 18 kgs (40 lb). This dual technology detector provides not only the highest detection not only the highest detection reliability, but also aethestically ple[..]

It is a low-cost 2.4GHz transceiver designed for very low-power wireless applications. It can be used in 2400-2483.5MHz ISM/SRD band systems, Consumer Electronics, Wirelessgame controllers, Wireless audio wireless Mouse and others wirelesssystems.

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Using oxygen recombination technology : maintainance free. PbCaSn alloy for plate grids: less gassing, less self-discharging. High quality AGM separtor: extend cycle life and prevent micro short circuit. ABS material : increase the strength of battery container. (flame-retardent ABS is optional). High purity raw material : ensure low self discharge rate. Silver-coated copper terminals (T1, T2[..]