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| Service Hotline：400-6768-616 |
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| Announcements： |
*High protection ability against EMI
*Wide voltage operating:2.7-5.5V
*Low power consumption
*TTL and CMOS compatibility
*Wide half angle & long reception distance
*Enhanced immunity against all kind of disturbance light
*Automatic sensitivity adaptation (AGC) and automatic Strong signal adaptation (ATC)
