What are the shipping methods?

We use UPS, DHL, FedEx, EMS, TNT, or shipping agents as per your request.

Where is your company located?

Our company is located in North Huaqiang Road, Futian District, Shenzhen. You are welcome to visit us.

Second Hand Phone Unlocked Original Android Smart Phone for S21 Ultra 5g Cell Phone

Name: Second Hand Phone Unlocked Original Android Smart Phone for S21 Ultra 5g Cell Phone
Brand: Shenzhen Qdaten Electronics Co., Ltd
SKU: 2162218685

Guangdong, ChinaShenzhen Qdaten Electronics Co., Ltd

US$210.00

2-19 Pieces

US$207.00

20-99 Pieces

US$204.00

100+ Pieces

Sample price:US$283.00/piece.Request sample

Product profile

Network Standard

5G, 4G, 3G, CDMA, GSM

Style

Smart Mobile Phone, TV Mobile Phone, Business Mobile Phone, Camera Mobile Phone, Music Mobile Phone, Elderly Mobile Phone, Game Mobile Phone

Screen Size

6.8 Inches

Model NO.

S21 Ultra 5G

CPU

Octa Core

Operation System

Android

SIM Card Slot

2 SIM

Front Camera Pixel

40MP

Rear Camera Pixel

108MP

RAM Capacity

12GB

ROM Capacity

128GB

Main Screen Resolution

1440 X 3200 Pixels

Battery Capacity

5000mAh

Removable Battery

Screen Material

AMOLED

Screen Narrow Border

2-3mm

Data interface

Type-C

Display Color

1440 X 3200

Design

Bar

Storage Expansion

Supported

ROM

128GB

Chipset

Exynos 2100 (5 Nm) - International

Grade

99% New

Transportation

DHL/UPS

Transport Package

Sealed Gift Box

Origin

China

HS Code

8471604000

Production Capacity

1000/Week

Key features

High-End Camera System: Quad rear cameras including 108MP wide, 3x optical zoom, and 10x periscope telephoto lenses.

Premium Display Quality: 6.8-inch Dynamic AMOLED 2X screen with 120Hz refresh rate and 1500 nits peak brightness.

Powerful Performance: Octa-core chipset with up to 16GB RAM and 512GB UFS 3.1 storage for smooth multitasking.

Long Battery Life: 5000mAh battery supports 25W wired charging, 15W wireless charging, and reverse wireless charging.

Water & Dust Resistant: IP68 rating provides protection against dust and water immersion up to 1.5m for 30 minutes.

Comprehensive Warranty: 12 months warranty provided for all products to ensure customer satisfaction and partnership.

Fast Global Delivery: Stock available with lead time of 7-15 days; supports UPS, DHL, FedEx, and other shipping methods.

Company profile

High Repeat Buyers ChoiceQuality AssuranceRaw-Materials TraceabilityQA/QC Inspectors

Shenzhen Qdaten Electronics Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with one employee, no stated affiliated group, no cooperative suppliers, and no valid import/export license. Its listed business scope covers electronics, mobile-related products, intelligent hardware, software, power equipment, and other technical products. It offers used, second-hand, refurbished, and smart mobile phones and accessories. ISO 9000 and ISO 9001 are reported, while an audit by BV is recorded with a stated result of 0 and a report period ending in 2024. The supplier has one R&D engineer, documented R&D audit materials, and technical support responsibilities for customer requests and after-sales service. It supports multiple customization approaches and reports OEM service for well-known brands, but launched no new products during the last year and has no SDK. Raw-material traceability is unknown. Financial and cash-flow entries identify years but provide no assessable financial metrics. No Fortune 500 cooperation is reported, while repeat buyers are stated...

CertificationsThe supplier reports ISO 9000 and ISO 9001 certification. A BV audit is also recorded, but the stated audit evaluation result is 0 and the report validity ended on 2024-10-10, so the available evidence does not establish a currently valid positive audit status.

After-Sales capabilityThe single technology engineer is responsible for confirming customer requests and providing technical support for after-sales service. The company also reports premium-quality mobile phones and repeat buyers of 50%–80%, but no broader service team or service-performance evidence is provided.

R&D capabilityThe supplier has one R&D engineer and reports that design input, output, review, verification, and confirmation documents are available for audit. However, it launched no new products during the last year and has no available SDK, which provides explicit evidence of limited recent product innovation.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also reports OEM service for well-known brands, directly supporting a positive assessment of customization and OEM responsiveness.