Product Overview
The Leather RFID Keyring Fob is a stylish and practical smart key accessory designed for access control, identification, and smart key applications.
Made from high-quality PU leather, this keyring fob combines the elegant appearance of genuine leather with enhanced durability, eco-friendliness, and cost efficiency.
PU leather (polyurethane leather) is a premium synthetic material refined through advanced processing techniques. It offers the texture, softness, and visual appeal of natural leather while being more resistant to wear, easier to maintain, and environmentally responsible.
With its compact design, long-lasting color, and optional RFID chip integration, this leather keyring fob is ideal for daily personal use, corporate branding, and smart access solutions.
Key Features & Advantages
Exquisite & Compact Design
Elegant appearance with a refined finish, suitable for personal use or premium business gifts.
Durable & Long-Lasting
Manufactured from rigorously tested PU leather that resists deformation, wear, and tearing during long-term use.
Colorfast & Fade-Resistant
High-quality dyes ensure vibrant colors that remain stable even with prolonged exposure to sunlight.
Lightweight & Portable
Compact size allows easy attachment to keychains without adding unnecessary bulk.
Multi-Chip Compatibility
Supports multiple RFID chips such as TK4100, T5577, EM5200, F08, S50, etc., to meet various functional requirements.
Material Selection – Why PU Leather?
PU leather is selected as the primary material due to its outstanding overall performance:
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Premium Appearance: Similar texture and finish to genuine leather with rich color options
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Разходно ефективен: More affordable than natural leather, ideal for bulk production
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Eco-Friendly: Reduced dependence on animal leather and lower environmental impact
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High Durability: Excellent wear resistance and tear strength
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Easy Maintenance: Simple cleaning without special care requirements
PU leather has become one of the most reliable alternatives to natural leather in modern smart accessories.
Working Principle
The leather RFID keyring fob functions as a portable identification carrier:
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Structural Design:
The metal ring securely holds keys, while the PU leather housing enhances comfort and aesthetics. -
Chip Encapsulation:
RFID or NFC chips are safely embedded inside the leather body, protecting the chip while maintaining a discreet appearance. -
RFID Operation:
When brought close to a compatible reader, the embedded chip transmits its unique ID wirelessly for access control, authentication, or data identification.
Application Scenarios
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Personal Key Management: Home, car, and office keys
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Access Control Systems: Residential communities, offices, hotels
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Corporate Gifts & Promotions: Logo-branded business giveaways
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Automotive Accessories: Premium car key accessories
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Интелигентни решения за ключове: Smart homes, smart vehicles, and IoT systems
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Brand Promotion: Mobile brand exposure through customized designs
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Fashion Accessories: Stylish daily-use key accessories
Услуги за персонализация
We provide OEM & ODM leather RFID keyring fob customization:
1. Personalized Design
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Custom colors, textures, and shapes
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Logo printing, embossing, debossing, or laser engraving
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Custom patterns, names, or serial numbers
2. Flexible Material & Style Options
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PU leather, synthetic leather, or other eco-friendly materials
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Optional metal accessories, rings, or decorative elements
3. Corporate & Bulk Customization
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Brand-aligned designs for promotional or employee gifts
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Large-scale production with stable quality and delivery
Product Specifications
| Артикул | Specification |
|---|---|
| Име на продукта | Leather RFID Keyring Fob |
| Материал | PU кожа |
| Размер | 60 × 35 mm |
| Чип | TK4100 / T5577 / EM5200 |
| Честота | 125 kHz |
| Протокол | ISO7814 / ISO7815 |
| Памет | 64 / 363 bits |
| Разстояние за четене | 2–5 cm |
| Работен живот | ≥100,000 cycles |
| Работна температура | -20℃ ~ 70℃ |
| Тегло | 0.01 kg |
| Пакет | 50 pcs/bag, 1000 pcs/carton |
| Carton Size | 49 × 29 × 26 cm |
| Gross Weight | 11 kg |
Ordering Process
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Confirm chip type
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Confirm size, shape, and specifications
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Provide design files (AI preferred)
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Arrange sample production
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Sample confirmation
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Mass production
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Shipment arrangement
ЧЕСТО ЗАДАВАНИ ВЪПРОСИ
Q1: Why choose PU leather for RFID keyring fobs?
A: PU leather offers excellent appearance, durability, eco-friendliness, and cost efficiency, making it an ideal replacement for natural leather.
Q2: Is customization supported?
A: Yes. We support full customization including material, color, logo, chip type, and packaging.
Q3: What is the product lifespan?
A: Under normal usage conditions, the keyring fob can last for many years with stable RFID performance.


