What apps are pre-installed?

Popular apps like Facebook, Whatsapp, TikTok, and YouTube are pre-installed.

What payment methods are accepted?

We accept LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram, and Escrow.

What is the average lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

A3501 Android 8.1 3.5 Inch Touch Screen 4G LTE Mobile Phones with WiFi Whatsapp Support Bar Design and Android Keypad

Name: A3501 Android 8.1 3.5 Inch Touch Screen 4G LTE Mobile Phones with WiFi Whatsapp Support Bar Design and Android Keypad
Brand: Shenzhen Connectech Technology Co., Ltd.
SKU: 1949569211

Guangdong, ChinaShenzhen Connectech Technology Co., Ltd.

US$24.80

100-999 Pieces

US$22.80

1,000-2,999 Pieces

US$19.80

3,000+ Pieces

Sample price:US$30.00/piece.Request sample

Product profile

Customization

Available

Network Standard

4G, 3G, GSM

Style

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

Model NO.

UNIWA A3501

Screen Size

3.1-3.5"

CPU

Quad Core

Operation System

Android

SIM Card Slot

2 SIM

Front Camera Pixel

2.01MP-5MP

Rear Camera Pixel

2.01MP-3MP

RAM Capacity

2GB

ROM Capacity

16GB

Main Screen Resolution

QVGA 240×320

Battery Capacity

2001mAh-3000mAh

Removable Battery

Yes

Screen Material

TFT

Screen Narrow Border

3-4mm

Data interface

Type-C

Display Color

260k Color

Design

Bar

Storage Expansion

Supported

Material

Plastic Housing

Display

3.5 Inch G+F Capacitive Touch Screen, 320*240px

Processor

Mediatek Mt6737m Cortex A53 Quad Core, 1.1GHz

Keys

21 Keys+LED Torch Key

WiFi

IEEE 802.11 /B/G/N

Bt

V4.2

Transport Package

15*10*10cm

Trademark

UNIWA

Origin

China

Key features

Android 8.1 OS: Runs on Android 8.1 with pre-installed popular apps like Facebook, Whatsapp, and TikTok.

Dual Band WiFi: Supports 2.4GHz/5GHz dual band Wi-Fi for stable and fast internet connectivity.

Quad Core Processor: Powered by Mediatek MT6737M Quad Core processor for smooth multitasking performance.

Expandable Storage: 16GB ROM with support for Micro SD card expansion up to 64GB.

Dual Camera System: Features dual 2.0MP cameras (front and rear) with flashlight support.

Long Battery Life: Built-in 2500mAh battery ensures extended usage time for daily needs.

Multi-Language Support: Supports multiple languages to cater to diverse international markets.

Customizable Options: Offers customization for material, display, processor, keys, and connectivity.

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: ≤6.28hTerms 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.