Хрустальный светодиодный USB-накопитель

This USB drive features a design of ‘circular crystal + rectangular metal’.

It features an integrated keychain design that attaches directly to your keyring, preventing loss during transport. The interface is protected by a cap-style cover for effective shielding. Incorporating an LED indicator, it illuminates when connected to a device for high visibility, balancing practicality with portability.

The circular crystal acts as the light-emitting surface (diameter 20-25mm), and the rectangular metal part below connects the USB interface and keychain. The superimposed geometric shapes create a “2D→3D” visual hierarchy.

Metal edges are chamfered for a more comfortable grip; the joint between the crystal and metal is seamless, with a craftsmanship precision of ±0.1mm.

The principle behind the light-up process involves an internal LED light source within the USB drive. When connected to a device, the device’s power supply triggers the light source to activate.

Light passes through the high-transparency material, causing the logo area to illuminate. This process does not affect storage functionality, and the illuminated logo offers enhanced visibility.

Customization options include лазерная гравировка logos or unique symbols on the transparent area, featuring wear-resistant patterns that won’t peel off. When combined with the light-up process, customized content becomes more eye-catching when illuminated.

For business settings, printing corporate logos enhances brand visibility, while personal users can add exclusive symbols to boost individuality. This approach accommodates diverse customization needs.

Specifications

Вопросы и ответы

Can I split my order across multiple designs under one MOQ?

For PVC models sharing the same base shape but with different logo designs, we can split the MOQ across multiple artwork variations (minimum 50 pcs per design). This lets you create different branded versions for multiple sub-brands or events under one order.

Is the Crystal LED USB Flash Drive suitable for trade show giveaways?

Absolutely. The crystal LED USB flash drive is one of our most popular trade show giveaways. At 100-500 pcs per event, it’s affordable, practical and memorable. We can pre-load your digital brochure, product catalog or presentation so every visitor gets your marketing materials in a useful device.

Does the Crystal LED USB Flash Drive support OTG (On-The-Go) for smartphones?

OTG-enabled models with micro-USB or USB Type-C connectors are available for direct connection to Android phones and tablets. Check the product listing for OTG compatibility, or ask us to add a dual-interface module.

Is the Crystal LED USB Flash Drive durable and drop-resistant?

Yes. Metal and alloy shells are impact-resistant and designed for daily use. Internal modules are shock-insulated with epoxy potting for maximum data protection.

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Get a Custom Quote

YOUSAN USB (YouSan Technology) is a Shenzhen custom USB flash drive manufacturer with a 5,000 m² factory, 150+ workers and a daily capacity of 30,000 pcs. Tell us your quantity, capacity and logo artwork, and we will send a formal quotation within 15 minutes and a free design mockup within 24 hours.

• Электронная почта: sales@yousanusb.com
• WhatsApp / Tel: +86 13826586481
• Browse more styles in our crystal led usb flash drives collection