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07 Days Return and 01 Year Repair/Replacement Warranty
Terms and conditions applyAlways there for you!
(Add on for OS-SAK-5 Security Alarm Kit) 433MHz
1. Small And Exquisite Appearance
2. Detect Doors, Windows, Drawers, Etc. Are Being Illegally Opened Or Moved.
3. 433Mhz
4. Low Battery Prompt