STS is an escrow service that protects both buyers and suppliers. Funds are held securely by Made-in-China.com until order terms (e.g., delivery, quality) are fulfilled
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| Customization: | Available |
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| Card Type: | EM |
| Interface: | USB |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Payment Guarantee
Platform-protected payments with refund support for eligible order issues.
Platform Logistics
Inspection Service
After-Sales & Dispute Handling
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
1. Introduction
| Work frequency | 125Khz/250khz. 375khz,500khz,625khz, 750khz, 875khz, 1000khz, 13.56mhz |
| Signal indication | voice +LCD |
| Power supply |
four dry batteries (7 alkaline batteries) or 5V USB power supply. |
| Operating |
physical keyboard |
| Power |
120mA, power consumption, idle power consumption 50mA, sleep standby power 45uA. Read / write card operation power consumption of each card mode of different 100~150mA, playback voice when the peak current reached >150mA. |
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