Outdoor Emergency Key Chain Lanyard Whistle Wholesale Portable Dual Frequency Survival ABS Whistle with Carabiner Buckle

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Outdoor Emergency Key Chain Lanyard Whistle Wholesale Portable Dual Frequency Survival ABS Whistle with Carabiner Buckle

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Product Description

Basic Information

Model NO.

Dual frequency Keychain

Chip Type

Read/Write

Power Supply

Passive

Material

ABS/PVC/Epoxy

Frequency

125kHz & 13.56MHz

Protocol

ISO11784/11785/1443A

Usage

Access Control, Electronics, Logistics

Anti-Collision

IP68

MOQ

200PCS

Capacity

500,000 units

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Product Description

Feature	Specifications
Product Name	RFID dual frequency ABS Keychain
Chip Options	TK4100; EM4200; EM4305; T5577; Fudan f08; Ultralight EV1; NFC-tag 213/215/216; D41; D21; TOPAZ 512 etc.
Available Colors	Blue, Red, Yellow, White, Black and Customized colors
Printing Craft	Silk-screen printing logo, CMYK full color, Pantone
Main Features	Dual frequency support, waterproof, low price, fast delivery
Attachments	Equipped with metal rings

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Shipment & Logistics

Frequently Asked Questions

Q: What materials and adhesives are available for RFID tags?

A: We offer Coated Paper (low cost), PET (waterproof/heatproof), and PVC. For adhesives, we provide normal double-sided, 3M Glue (strong viscosity), and electrostatic adhesive options.

Q: Which chip and frequency should I use?

A: We provide LF (125kHz), HF (13.56MHz), and UHF (860-960MHz). Common chips include TK4100 for LF, NFC-Tag213/F08 for HF, and AlienH3 for UHF depending on your required reading distance.

Q: What kind of data can be encoded onto each tag?

A: We can encode unique serial numbers, URLs, website links, or specific text strings into each tag according to your project requirements.

Q: What file formats are accepted for custom printing?

A: We support AI, PDF, Corel Draw, Photoshop, and CAD formats. If these are not available, JPG or BMP files can be used for our design team to create a confirmation draft.

Q: Can the size and shape of the products be customized?

A: Yes, all sizes and shapes of the final product can be customized. For die-cut labels, the minimum size is typically 4mm larger than the internal antenna inlay.

Q: Is it possible to customize the inlay antenna?

A: Yes, our R&D department can design customized antennas to meet specific performance needs. Providing samples or datasheets can help speed up this process.