Purchase Qty. Reference FOB Price
1-9 Pieces US$120.00
10+ Pieces US$110.00
Product Description
Features: system Use large-scale integrated circuits and imported components. High-speed, high-performance 32-bit ARM microprocessor, capable of simultaneously detecting, recording, displaying and alarming 4-way signals. 3.5-inch 320x200 dot matrix high-brightness graphic LCD display, clear ...