Tahiti Lock
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Cheap Access Control Biometric Student School Attendance System RFID (MR-20)
Product Description
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Basic Info
Model NO.
MR-20
Color
Black
Screen
Color Screen
Communication Interface
USB, TCP/IP, Wg26
Fingerprint Capacity
3000
Hardware Platform
Arm9
Processor
400MHz
Biometric Measurement
Fingerprint
Log Capacity
160000
CPU
1GHz
LCD Display
2.4-Inch TFT Color Screen
Attendance Mode
Fingerprint / Password / Card
Power Source
12VDC/2A
Cards Support
UF(13.56MHz) + Lf(125kHz)
Production Capacity
50000PCS/Month
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Technical Specification
| Processor | 400mhz |
| Hardware platform | ARM9 |
| Fingerprint capacity | 3000 |
| Password capacity | 3000 IC card capacity 3000 |
| Record capacity | 160,000 |
| Verifying Method | Fingerprint Identification / Card / Password, Card + Fingerprint Identification, Password + Fingerprint Identification |
| Validation speed | ≤ 0.5 seconds |
| Button | Touch Button |
| Display | 2.4-inch TFT color screen, 240 * 320 resolution |
| Communication mode | TCP/IP, USB, USB disk |
| Support language | Simplified Chinese (Other languages can be customized) |
| Access Control | NO/NC Relay, Door Button, Doorbell, Door Magnetic, All Way Alarm Output, WG26 Input/Output |
| Power | DC12V/2A (24W) standby current: 210 ± 30mA; Operating: 600 ± 30 mA |
| Operating temperature | -10 °C ~ 45 °C |
| Appearance Size | 194 * 80 * 38MM |
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Product Display
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Manufacturing Overview
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Frequently Asked Questions
1. Would you provide SDK for me?
Yes, we offer free SDK if you order sample. All contents are included in a CD ROM with the sample together.
2. What is the warranty for the products?
According to our warranty policy, we provide a 12-month warranty from the shipment date for all our products (excluding consumable parts).
3. What is the minimum order quantity (MOQ)?
We accept one piece for standard products. For OEM requirements, our sales department will confirm the detailed MOQ based on your needs.
4. Can we get a free sample?
Generally, we do not provide free samples. However, after testing and evaluation of a purchased sample, the cost can be returned when a mass order is placed.
5. What is the delivery time?
Samples can typically be shipped within 2-3 working days after payment. For bulk orders, leading time is 1-4 weeks depending on the exact quantity.
6. What after-sales service do you provide?
We provide a 12-month warranty, sufficient spare parts stock, and professional engineers for 7*24 online support. Failed products are typically fixed within one week.
