Purchase Qty. Reference FOB Price
1-9 Pieces US$204.00
10+ Pieces US$180.00
Product Description
Functional Features: System Adopts large-scale integrated circuits and imported components. High-speed and high-performance 32-bit ARM microprocessor, which can simultaneously achieve the detection, recording, display and alarming of 16 channels of signals. 5.6-inch 320x234 dot matrix ...