Min. Order Reference FOB Price
20 Pieces US$55.00 / Piece
Product Description
Shenzhen Chitongda Electronic Co.,Ltd. GSM Wireless Home Security Alarm System With Voice Prompt and Intercom! Best smart home alarm system! GSM wireless home security alarm system MODEL: YL-007M2E ² Features and functions wireless alarm system 1. 4 wired and 99 wireless defense ...