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The GROW-R303 Fingerprint Module by Grow is a mid-range fingerprint sensors designed for everyday users. It features Item Type: Module and Model No. / Name: Fingerprint Module.
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15-Day Easy Returns — hassle-free return & full refund.
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5% Cashback
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No-Cost EMI
Available on select bank cards at checkout. 0% interest for 3 months.
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Free delivery on all orders. No minimum order value.
Cash on Delivery
COD available on orders up to ₹5,000 across India.
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About This Product
The GROW-R303 Fingerprint Module by Grow is a mid-range fingerprint sensors designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Item Type: Module
- Model No. / Name: Fingerprint Module
- Operating Voltage (V): 4.2 to 6 — works with standard household power
- Interface: USB 2.0, UART(3.3V-TTL logic) — compatible with modern devices
- Resolution: 508 DPI
- Working Current (mA): <55
- Shipping Weight: 0.2 kg
- Shipping Dimensions: 10 × 8 × 3 cm
Why Buy from Pricio?
Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.
Features:
- High-accuracy biometric recognition
- Integrated image collection and algorithm chip
- Adaptable to various finger conditions (dry, wet, aged)
- Suitable for access control, attendance, and security applications
- Low power consumption with a working current of <55mA
- Large sensor array for detailed fingerprint capture
- Fingerprint capacity: 1000
- Fingerprint module size: 20.4 x 33.4 (mm)
- Effective collection area: 11 x 15 (mm)
- Sensor Array: 208 x 288 pixel
- Big Chip on control bo
Package Includes:
1 x R303 Fingerprint Module
1 x 15cm 4Pin Serial Cable
