What is the storage temperature range?

The storage temperature range is -50C to +80C, and the operating temperature is -40C to +70C.

How many times can the data be erased and rewritten?

Using A-class chips, the drive can be erased and rewritten up to 1,000,000 times.

High-End USB 3.0 USB Drive Leather USB Memory Stick 512MB-64GB USB Flash Drive

Name: High-End USB 3.0 USB Drive Leather USB Memory Stick 512MB-64GB USB Flash Drive
Brand: Shenzhen Xingshidi Technology Co., Ltd.
SKU: 712943192

Guangdong, ChinaShenzhen Xingshidi Technology Co., Ltd.

US$3.35

100-499 Pieces

US$2.25

500-999 Pieces

US$1.15

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Storage Capacity

512MB-64GB

Interface Type

USB 3.0

Model NO.

TF-LT02

Shape

Stick

Material

Leather

Open Style

Swivel/Rotating

USB Type

Creative USB Disk

Color

Black

Function

Storage USB Disk, Encrypt USB Disk, Boot USB Disk, Antivirus USB Disk, Thermometer USB Disk

Security Check

Not Support Security Check

Warranty

3years

Transport Package

Poly Bag, PP Box, Paper Box, Blister, Tin Box

Specification

ROHS. CE. FCC

Trademark

OEM, ODM

Origin

China

HS Code

8523511000

Production Capacity

50, 000PCS/Month

Key features

High Storage Capacity: Available in 512MB to 64GB options for extensive data storage needs.

Premium Leather Material: Crafted with high-end leather for a sophisticated and durable design.

USB 3.0 Interface: Supports fast data transfer speeds up to 18m/s read speed.

Rotating Swivel Design: Creative stick shape with swivel/rotating open style for portability.

Long Storage Lifetime: Designed for reliable data retention for more than 10 years.

Wide Compatibility: Supports Win98/ME/2000/XP/Vista/win7/win8, Mac OS, and Linux.

Plug and Play: Supports hot plug & play without needing additional drivers or power.

3-Year Warranty: Comes with a 3-year warranty for peace of mind and quality assurance.

Company profile

Fast Delivery

Shenzhen Xingshidi Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedExport Year: 1 Month CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.99h CertifiedTerms of Payment: LC, T/T, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryShenzhen Topfine Technology Co., Limited is a China-based limited company described across the records as both a trading company and manufacturer/factory, supplying flash drives and related storage products. It reports broad customization and ODM capabilities, new products within the past year, extensive export coverage, and an off-peak lead time within 15 working days. However, the available quality and service-control evidence is weak: no written corrective-action or complaint-handling procedures are reported, quality assurance and traceability statuses are unknown, and quality-control test equipment is recorded as zero. A TUV Rheinland audit record is present, but its evaluation result is recorded as 0 and the report validity ended in 2025. Financial information is represented only by years, without substantive financial performance evidence. No customer cases or named-brand OEM references are provided.

Supplier typeThe supplier is identified as Shenzhen Topfine Technology Co., Limited, a China-based limited company. Its records classify it as both a trading company and manufacturer/factory, while its stated business scope includes electronic products, computer peripherals, U disks, and import/export activities; another record lists medical-device-related licensed projects, creating some scope inconsistency.

After-Sales capabilityThe supplier reports no written procedures or records for corrective and preventive actions or effective customer-complaint handling. This is explicit evidence of a documented service-process deficiency.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, indicating some product-development capability. It also reports no available SDK, but the absence of an SDK is not by itself evidence that its general innovation capability fails the field.

Production capacityThe supplier is described as a manufacturer/factory and reports production of storage-related products including HDDs, SSDs, micro SD cards, USB flash drives, and memory cards, with stated output of 5,000,000 pieces. However, its quality-control test-equipment quantity is recorded as zero, while quality assurance and traceability statuses are unknown, weakening confidence in production-control maturity.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and also states that it provides ODM services. These records directly support broad customization capability.

Product Q&A

Q:What is the actual storage capacity compared to the labeled size?

Due to different calculation algorithms, the actual capacity is slightly less. For example, a 4GB drive holds 3.65-3.8GB, and a 32GB drive holds 29.2-31GB.

Q:What are the read and write speeds?

The write speed is 3-6m/s, and the read speed is up to 18m/s. Speeds may vary based on computer configuration.

Q:What operating systems are supported?

It supports Windows (98/ME/2000/XP/Vista/win7/win8), Mac OS 9.X, and Linux 2.4 or above.

Q:Does the USB drive require a driver or external power?

No, it supports hot plug & play. You only need to plug it in; no driver or external power supply is needed.

Q:What is the warranty period for this product?

The product comes with a 3-year warranty.