Ngày đăng: 29/04/2025 - 6 lượt xem
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Specification
Frequency Range
10K-100K
Environment Temperature
Normal
Display
3.2 Inch TFT(320*240)
Power Supply
Two 3.7V Rechargeable Lithium Batteries
Operation Style
Film Button
Size (mm)
216(L)*100(W)*34(D)
Weight (g)
354
Input Power
4.2-40(Vpp)