4Pcs Wolf-Guard Wireless Push-Pull Door Window Magnet Sensor Detector Stable Property for GSM Wifi Home Alarm Security System
Technical Details
| Brand Name: | WOLF-GUARD |
| Color: | White |
| Emitting frequency: | 433MHZ |
| Model Number: | MC-06A |
| Working voltage: | DC 3V (built-in 3V Li battery) |
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