Wholesale K9 Blank Crystal Keychains Custom Laser Engraving Car Logo Big 3d Crystal Keychain with LED Light for Giveaways

Customization:

Customized logo（Min.Order: 10 pieces）

Customized packaging（Min.Order: 100 pieces）

Graphic customization（Min.Order: 10 pieces）

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Wholesale K9 Blank Crystal Keychains Custom Laser Engraving Car Logo Big 3d Crystal Keychain with LED Light for Giveaways

Name: Wholesale K9 Blank Crystal Keychains Custom Laser Engraving Car Logo Big 3d Crystal Keychain with LED Light for Giveaways
Brand: Pujiang Wangzhe Crafts Co., Ltd.
SKU: 1600108137070_1
Price: 0.45 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Sleek 3D Crystal Design: Crafted from durable K9 crystal, the keychain features a faceted octagonal shape and transparent material, blending modern aesthetics with robust construction.
Integrated LED Illumination: Equipped with an adjustable LED light housed under a cylindrical cap, it enhances visibility in low-light environments, aiding key location or serving as a decorative accent.
Customizable Laser Engraving: Supports precision laser etching for personalized car logos, text, or patterns, ideal for promotional campaigns, bespoke gifts, or corporate branding.

Key features

1. Material Technology

With high-quality K9 crystal material, ensure durability and clarity compared to standard acrylic keychains*. The faceted, octagonal design enhances both aesthetics and light refraction, making it a premium choice for long-lasting use.

2. Interactive Design

With customizable laser engraving, personalize with car logos or designs for unique gifts*. The sleek, modern shape and transparent crystal body allow for clear visibility of engraved details, ideal for promotional or sentimental purposes.

3. Performance Parameters

With the built-in LED light, easily locate keys in low-light environments*. The LED provides reliable illumination, enhancing usability in dark spaces while maintaining energy efficiency.

4. Scenario Solutions

Designed for both personal and commercial use, serving as a key accessory, decorative item, or promotional giveaway*. The 3D crystal structure and LED functionality make it versatile for everyday use, events, or corporate branding.

5. Certification Standards

Certified to EU safety (CE) and environmental (EPR Germany) standards, ensuring reliability and eco-consciousness*. Compliance with these certifications guarantees product safety and sustainable production practices.

Product details

The Wholesale K9 Blank Crystal Keychains combine modern aesthetics with functional innovation. Crafted from premium K9 crystal, these keychains feature a faceted octagonal design and an integrated LED light, offering both elegance and practicality. Customizable with laser-engraved car logos, they are ideal for corporate giveaways, automotive events, or personalized accessories.

Technical specifications

Feature	Specification	Benefit
Material	K9 Crystal (lead-free glass)	Durable, transparent, and scratch-resistant
Design	Faceted octagonal shape with LED	Sleek, modern look with 360° light diffusion
LED Functionality	5-lumen brightness, 3-hour runtime	Illuminates surroundings in low-light conditions
Customization	Full-color laser engraving (logo/text)	Personalized branding or messaging
Certifications	CE, EPR Germany Packing Compliance	Ensures safety and environmental standards

Customization guide

Adjustable parameters:

Logo Design: Customize shape, color, and placement for brand alignment.
Engraving Depth: Optimize for visibility (0.1–0.3mm) or durability.
Material Thickness: Increase to 8mm for heavy-duty use (standard: 6mm).

Get inspired

Ideal for automotive events, corporate promotions, or personal accessories. The LED’s 3-hour runtime ensures visibility in dark environments, while the crystal’s clarity makes logos stand out. Perfect for car enthusiasts or as a unique gift that blends style and functionality.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
LED Brightness	5 lumens	+20% (6 lumens)	+40% (7 lumens)*
Crystal Clarity	Standard transparency	Enhanced clarity	Ultra-clear (scratch-proof)
Customization	Basic engraving	Full-color printing	3D embossed logos
Battery Life	3 hours	4 hours	5 hours

Supplier's note

Technical Breakthroughs:
- LED Efficiency: The Pro Model’s 7-lumen LED outperforms industry standards by 40%, ideal for nighttime visibility.
- Crystal Durability: Scratch-proof coating in the Pro Model ensures longevity under frequent use.
- 3D Embossing: Advanced Model’s printing tech allows high-resolution logos, even on curved surfaces.
Version Selection Guide:
- Base Model: Best for basic giveaways (e.g., trade shows) where cost is prioritized.
- Advanced Model: Suited for automotive brands needing vivid logos and moderate durability.
- Pro Model: Optimal for luxury car manufacturers or frequent users requiring peak brightness and scratch resistance.

With the Pro Model’s ultra-clear crystal and 7-lumen LED, you can ensure logos remain sharp even after years of use. Pair its 5-hour runtime with 3D embossing to create a keychain that doubles as a branded light source.

Frequently asked questions

Which K9 crystal keychain model is best suited for corporate giveaways?
How do I clean the LED compartment of the 3D crystal keychain?
K9 Crystal vs Acrylic: Which material is better for custom car logo keychains?
Can I add both a custom logo and text to the keychain?
Is the LED light battery replaceable or rechargeable?
Are these keychains certified for safety and environmental standards?
How durable is the K9 crystal against drops or impacts?
Can I order these keychains in bulk for a car dealership promotion?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Industry Standard Keychains	Everyday use, basic key organization	Durable metal alloy (ASTM A240), no LED, no customization.	Lightweight, cost-effective, widely available.	No visibility in dark, lacks personalization, basic functionality.
Our Base Crystal Keychain	Personalized gifts, car accessories	3mm thick acrylic (ISO 3801), 5 lumens LED (IEC 62717), customizable logo (ISO 8642), EPR Germany Packing.	Sleek design, LED visibility, certified safety.	Heavier, more fragile, moderate brightness.
Our Advanced Crystal Keychain	Premium gifts, high-end accessories	5mm thick crystal (ISO 3801), 10 lumens LED▲ (IEC 62717), color customization (ISO 8642), CE certification.	Enhanced durability, brighter LED▲, advanced customization, EU compliance.	Higher cost, requires careful handling.
LED Keychains (Generic)	Night use, emergency lighting	Plastic body with 3 lumens LED (IEC 62717), non-customizable.	Affordable, lightweight, reliable light source.	Short battery life, plastic durability issues, no personalization.
Customizable Keychains	Corporate gifts, personal branding	Engraving up to 8cm² (ISO 8642), various materials (plastic/metal).	Personalization, versatile designs.	Limited customization scope, may lack durability.
Eco-Friendly Keychains	Environmentally conscious users	Recycled plastic (ISO 14021), biodegradable packaging, no LED.	Eco-conscious, cost-effective, lightweight.	Less durable, no LED, limited design options.