Packging & Delivery
Min Order1 piece
Briefing
Detailed
This item is suitable for advertising, door bell and promotion activities. The recorded message will play once someone passes through.
1) Component: plastic case, a speaker, MIC, LED indicator, motion sensor and 3 AA batteries
2) Voice duration: GR426-1 is 10 seconds and GR426-2 is 20 seconds duration. GR426-3 is 30 seconds duration.
3) Sensing distance: 1M-3M
4) Dimension: L96 x W62x H26mm
5) Standby current < 20uA
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