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Offer Details
| Offer Type: |
 |
| Offer Category: |
Security & Protection >
Surveillance, Control & Protection
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| Offer Post Time: |
2008-10-11 |
| Expiration Date: |
2009-07-15 |
| Details: |
*Patented technique of lowest radiation to ensure CE approval even with long distance
*Anti-interference digital technique. 19683 different codes.
*Radio technique. Even the transmitter is put on the iron door, the receiver can still receive the signal from the transmitter.
*No. 8 & No. 9 is IP44 waterproof transmitter
*Working distance is more than 60m.
*8 different chord melodies or 16 different melodies for select.
*Energy-saving technique. 3xLR6 batteries of receiver can work for around 6 months and battery for transmitter for around 2 years. |
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