What are the available storage capacities?

Available capacities include 64GB, 128GB, and 256GB.

Multifunctional OTG USB 256g Flash Drive Type C 256GB Pen Drive Mobile Phone USB 2.0 Flash Memory Stick Pendrive

Name: Multifunctional OTG USB 256g Flash Drive Type C 256GB Pen Drive Mobile Phone USB 2.0 Flash Memory Stick Pendrive
Brand: Shenzhen Xingshidi Technology Co., Ltd.
SKU: 2151122665

Guangdong, ChinaShenzhen Xingshidi Technology Co., Ltd.

US$15.00

10-99 Pieces

US$12.50

100-999 Pieces

US$11.90

1,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Storage Capacity

≥32GB

Interface Type

USB 2.0

Model NO.

OTG020

Shape

Stick

Material

Metal

Open Style

Opening

USB Type

Mobile USB Disk

Color

Black

Function

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

Security Check

Support Security Check

Writing Speed

30MB

Reading Speed

70MB

Type

OTG

Compatibility

Universality

Transport Package

Blister

Specification

Metal

Trademark

Gotopfine

Origin

China

HS Code

85235110

Production Capacity

20000PCS/Day

Key features

OTG and Type-C Support: Features USB 2.0 OTG and Type-C interfaces for versatile connectivity with mobile phones and computers.

Multifunctional Capabilities: Supports storage, encryption, booting, antivirus, thermometer, and music playback functions.

High Capacity Options: Available in 64GB, 128GB, and 256GB storage capacities for extensive data storage needs.

Plug and Play Convenience: No external driver or power supply required; simply plug in for immediate use.

Durable Metal Construction: Crafted from metal material with a stick shape and opening style for durability and portability.

Fast Data Transfer: Offers reading speeds up to 70MB/s and writing speeds up to 30MB/s for efficient data handling.

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: ≤5.09h 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 are the distinctive features of this flash drive?

The distinctive features include being a normal flash disk, OTG support, creativity, and multifunctionality.

Q:What interfaces does this USB drive support?

It supports USB 2.0 OTG and Type-C interfaces, allowing compatibility with various devices.

Q:Does this drive require a driver or external power?

No, it supports plug and play with no driver or power supply needed; just plug it in to use.

Q:Why is the displayed capacity different from the nominal capacity?

Manufacturers use decimal arithmetic (1GB=1000MB) while OS uses binary (1GB=1024MB). This calculation difference is normal and does not affect authenticity.

Q:What is the working temperature range for this device?

The working temperature range is 0 to 50 degrees Celsius.