What colors are available?

The phone is available in Black and White.

Mi Qin F21 PRO 2.8 Inch 4G Volte Android Smart Mobile Phone

Name: Mi Qin F21 PRO 2.8 Inch 4G Volte Android Smart Mobile Phone
Brand: Shenzhen Connectech Technology Co., Ltd.
SKU: 2088981985

Guangdong, ChinaShenzhen Connectech Technology Co., Ltd.

US$90.00

10-99 Pieces

US$87.00

100-999 Pieces

US$81.00

1,000+ Pieces

Sample price:US$93.00/piece.Request sample

Product profile

Customization

Available

Network Standard

4G, 3G, GSM

Style

Smart Mobile Phone

Model NO.

Mi Qin F21 Pro

Screen Size

2.6-3.0"

CPU

Quad Core

Operation System

Android

SIM Card Slot

1 SIM

Front Camera Pixel

0.3MP-2MP

RAM Capacity

3GB

ROM Capacity

32GB

Battery Capacity

2001mAh-3000mAh

Removable Battery

Yes

Data interface

Type-C

Design

Bar

Storage Expansion

Supported

Color

Black, White

Trademark

QIN

Origin

China

Production Capacity

10000pieces/Month

Key features

Android 11 & 4G VoLTE: Runs on Android 11 OS with full 4G VoLTE support for clear calls.

Large Storage & RAM: Features 3GB RAM and 32GB ROM for smooth multitasking and storage.

Dual Camera System: Equipped with a 5MP rear AF camera and a 2MP front camera.

Dual-Band WiFi & GPS: Supports 2.4/5.0G dual-band WiFi and GPS/A-GPS/BDS navigation.

Infrared Remote Control: Built-in infrared function allows control of external devices.

Customizable Colors: Available in Black and White color options for user preference.

Company profile

Fast DeliveryQuality AssuranceR&D CapabilitiesProduct Certification

Shenzhen Connectech Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2011-03-08Nearest Port: Yantian, HongkongAverage Response Time: ≤6.33hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, DDP, CIP, CPT, FCA, EXW, CFR, DAP

AI-Powered supplier vetting

SummaryShenzhen Connectech Technology Co., Ltd. is identified as a manufacturer/factory in Shenzhen, China, focused on mobile smart terminals and consumer electronics. The supplier reports three production lines, 11–20 R&D engineers, 11–20 quality-control staff, and stated annual outputs of 3,000,000 mobile phones plus 50,000 units each of tablet PCs, smart walkie-talkies, and handheld PDAs. It reports ISO 9001 certification and multiple product-related certifications, including CE, FCC, and RoHS. Evidence supports production scale, relevant technical focus, and international market exposure, with exports to more than 50 countries and regions. However, the provided information does not sufficiently establish after-sales processes, customization execution, detailed financial credibility, or named customer case outcomes.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and limited company based in Shenzhen, Guangdong, China. Its stated business focuses on research, development, production, and sales of mobile smart terminals.

CertificationsThe supplier reports ISO 9001 certification and states that its products have obtained CE, FCC, RoHS, appearance patents, software copyrights, explosion-proof certification, and GSMA-related certifications. These claims indicate documented quality-system and product-compliance coverage, although the provided slices do not include certificate numbers or validity dates.

R&D capabilityThe supplier reports 11–20 years of total R&D-engineer experience, describes itself as a national high-tech enterprise focused on mobile smart terminals, and states that it continuously innovates to meet diverse customer needs. Its product and intellectual-property claims further support innovation activity, although no specific R&D spending, patent count, or development timeline is provided.

Production capacityThe supplier reports three production lines, 11–20 quality-control staff, and stated output of 3,000,000 mobile phones plus 50,000 units each of tablet PCs, smart walkie-talkies, and handheld PDAs. It also describes automated equipment, intelligent manufacturing, an efficient production line, and ISO 9001 implementation, providing explicit evidence of established production and quality-control capacity.