What is the screen size and resolution?

It has a 3.5-inch screen with a resolution of 320x480px.

Is there a flashlight feature?

Yes, there is a dedicated One Key to Torch button.

4G Android Keypad Mobile Phone 3.5 Inch Touch Screen Smartphone

Name: 4G Android Keypad Mobile Phone 3.5 Inch Touch Screen Smartphone
Brand: Shenzhen Connectech Technology Co., Ltd.
SKU: 2316931755

Guangdong, ChinaShenzhen Connectech Technology Co., Ltd.

US$49.00

10-999 Pieces

US$47.86

1,000-2,999 Pieces

US$46.53

3,000+ Pieces

Sample price:US$49.00/piece.Request sample

Product profile

Customization

Available

Battery Capacity

>3000mAh

CPU

Quad Core

Model NO.

F27 Pro

Data interface

Type-C

Design

Bar

Front Camera Pixel

0.3MP-2MP

Network Standard

3G, 4G, GSM

Operation System

Android

RAM Capacity

16GB

Rear Camera Pixel

3.01MP-5MP

Removable Battery

ROM Capacity

2GB

Screen Material

IPS

Screen Narrow Border

2-3mm

Screen Size

3.1-3.5"

SIM Card Slot

2 SIM

Storage Expansion

Supported

Color

Black, Blue, Orange

Sensor

Gravity Sensor

Wi-Fi

IEEE 802.11A/B/G/N/AC

Pre-Installed Apps

Whatsapp, Facebook, Tiktok, Youtube APP

One Key to Torch

Support

Transport Package

1 Piece/Gift Box

Specification

145.6*63*15mm

Trademark

UNIWA

Origin

China

Production Capacity

100000piece/Month

Key features

MT6739 Quad Core Processor

WiFi Hotspot and GPS Navigation

Support Whatsapp, facebook, tiktok, youtube apps

Built-in 2850mAh Big Battery

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: ≤7.35hTerms 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.