MEGIR 2002 Men's Casual Quartz Watch 3D Engraved Dial Black Silicone watches men Waterproof Sport Watch for Man Kits and the host is used

and the host is used to clear the recorded slave address

Unit Material CCL + Components English Manual / Spec No Packing List 1 x GSM / GPRS SIM900 module expansion board

2: Textured hardware pulls

Capacity:about 25L

All recorded video files could be remote downloaded

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