Can it be customized? Can we print logos?

Custom colors, sizes and chip models are supported. Laser engraving of logos, texts or patterns is also available for corporate gifts, event merchandise and brand customization.

125kHz RFID Ceramic Ring NFC Wearable and Replicable Access Control Ring

Name: 125kHz RFID Ceramic Ring NFC Wearable and Replicable Access Control Ring
Brand: Shenzhen Jianhe Smartcard Technology Co., Ltd
SKU: 2289475965

Guangdong, ChinaShenzhen Jianhe Smartcard Technology Co., Ltd

US$4.30

50-99 Pieces

US$4.00

100+ Pieces

Sample price:US$0.30/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, ISO, CE

Shape

Circular

Model NO.

smart ring

Chip Type

Read/Write

Power Supply Mode

Passive

Usage

RFID NFC Smart Ring

Material

Ceramic, Tungsten Steel, Wood or Customized

Data Transmission Mode

Wireless

Feature

Waterproof IP68

Craft

Matt Finish, Glossy Finish, Frosted Finish, Laser

Size

Us 6, 7, 8, 9, 10, 11, 12

Transport Package

Carton

Specification

standard size or customized

Trademark

Origin

Shenzhen, China

Production Capacity

100000000piescs/Year

Key features

Medical-Grade Ceramic Material: Skin-friendly, nickel-free, lead-free, hypoallergenic, hard and scratch-resistant.

IP68 Waterproof Rating: Safe for bathing, swimming, and washing hands without removal.

No Battery Required: Powered by passive NFC/RFID technology with a lifespan over 10 years.

Full Customization Support: Custom colors, sizes, chip models, and laser engraving for logos or patterns.

Multi-Function Capability: Supports phone unlock, payment, access control, transit, and smart home control.

Standard Frequency Compatibility: 13.56MHz high frequency with ISO14443A protocol support.

In-House Manufacturing: One-step service with 100% quality assurance and no outsourcing.

Wide Size Range: Available in US sizes 6 through 15 with precise millimeter measurements.

Company profile

Standardized quality controlR&D CapabilitiesManagement Certification

Shenzhen Jianhe Smartcard Technology Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.86h

AI-Powered supplier vetting

SummaryThe supplier operates in smart IC cards, credit and debit cards, PVC information cards, card-printing materials, chips, and supporting equipment. It demonstrates documented quality, complaint-handling, corrective-action, finished-product inspection, R&D, customization, ODM, OEM, 3D design, and SDK capabilities. Certifications include ISO9001:2015, ISO45001:2018, ISO14001, and GRS. Manufacturing-related evidence includes valid contracts with associated subcontractors and inventory capability, while overseas warehouse, showroom, agents, branches, and overseas-service coverage are absent. The supplier has 16 years of export experience and has participated in Seamless Middle East and Trustech. Financial information is present for 2023–2025, but no financial figures or performance results are provided.

Supplier typeThe supplier is a smart-card and card-technology provider, covering smart IC cards, credit and debit cards, PVC information cards, card-printing materials, chips, and supporting equipment. This supports classification as a card and related technology manufacturer or supplier.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, GRS Certification, and other certification holdings. The stated certifications provide explicit evidence of quality, occupational health and safety, environmental, and recyclable-material management systems.

After-Sales capabilityTechnology engineers are responsible for technical support during production and after-sales service, while customer complaints and corrective/preventive actions are managed through clear procedures with followed records. This indicates documented and operational after-sales support processes.

R&D capabilityThe supplier has R&D engineers handling customer requirements, technical support, and new product development; relevant design input, output, review, verification, and validation documents are available for audit. It also reports new products during the past year, 3D design services, ODM services, and SDK availability, indicating established innovation resources.

Production capacityProduction-related controls include quality assurance, documented and uniformly followed finished-product inspection instructions, valid manufacturing contracts with associated subcontractors, and inventory capability. However, the supplier lacks overseas warehouses, showrooms, agents, and branches, which limits overseas service infrastructure but does not establish a production deficiency.

Customization capabilityThe supplier offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, supported by 3D software design, ODM services, and OEM services for well-known brands. These stated capabilities demonstrate broad product-development and customization coverage.

Product Q&A

Q:What material is the smart ring made of? Is it safe?

Made of medical-grade ceramic, which is skin-friendly, nickel-free and lead-free, hypoallergenic, hard and scratch-resistant. It is also waterproof and sweatproof, suitable for long-term wear.

Q:How is it powered? Does it need charging?

It uses passive NFC/RFID technology, powered by the reader's signal. No battery or charging is required, with a theoretical lifespan of over 10 years.

Q:What frequency and chips does it support?

Standard 13.56MHz high frequency, built-in 213/215/216 chips, compatible with ISO14443A protocol. Custom NFC/RFID chips are also available.

Q:What functions can it perform?

It can be used for phone quick unlock/payment, access control/elevator card simulation, transit/membership card simulation, smart home control, and shortcut trigger. It can also serve as an identification or membership management tool.

Q:Is it waterproof?

It has IP68 waterproof rating, no need to take it off when bathing, swimming or washing hands.