What is the screen size and resolution?

It has a 2.8-inch IPS capacitive touch screen with 640*480px resolution.

Does it support GPS navigation?

Yes, it supports GPS, A-GPS, and Beidou navigation.

What is the weight of the device?

The weight is 115g, including the battery.

4G Android Keypad Phone Doov R77c 2.8 Inch IPS Touch Screen Mobile Phone USB Type-C Port Cell Phone

Name: 4G Android Keypad Phone Doov R77c 2.8 Inch IPS Touch Screen Mobile Phone USB Type-C Port Cell Phone
Brand: Shenzhen Connectech Technology Co., Ltd.
SKU: 2198373175

Guangdong, ChinaShenzhen Connectech Technology Co., Ltd.

US$67.00

10-99 Pieces

US$65.00

100+ Pieces

Sample price:US$63.00/piece.Request sample

Product profile

Customization

Available

Battery Capacity

Built-in 2100mAh Li-Polymer Battery

CPU

Octa Core

Model NO.

DOOV R77C

Data interface

Type-C

Design

Bar

Display Color

260k Color

Front Camera Pixel

2MP Front

Main Screen Resolution

640*480px

Navigation Technology

GPS

Network Standard

3G, 4G, CDMA, GSM

Operation System

Android

RAM Capacity

3GB

Rear Camera Pixel

5MP Af Back with Flashlight

Removable Battery

ROM Capacity

32GB

Screen Material

IPS

Screen Narrow Border

3-4mm

Screen Size

2.6-3.0"

SIM Card Slot

2 SIM

Standard

LTE

Storage Expansion

Supported

Support Frequency

Dual-band

Model No.

Doov R77c

Operating System

Android 13

Dimension

133.2*54.2*9.5mm

Weight

115g (Including Battery)

Material

Metal+Plastic

Color

Gey, White

Language

Multi-Language

Screen

2.8 Inch High Definition IPS Capacitive Touch SCR

Processor

Mediatek Mt6762 Octa Core, up to 2.0GHz; GPU: Im

Transport Package

Carton

Specification

133.2*54.2*9.5mm

Trademark

Origin

China

HS Code

8517130000

Production Capacity

10000PCS/Months

Key features

Android 13 OS: Powered by the latest Android 13 operating system for smooth performance.

Octa-Core Processor: Mediatek MT6762 octa-core processor up to 2.0GHz with IMG GE8320 GPU.

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

Large Storage & RAM: 3GB RAM and 32GB ROM, expandable up to 128GB via TF card.

Dual SIM Support: Supports dual nano SIM cards or one SIM plus one TF card.

Dual-Band WiFi: Supports 2.4GHz and 5GHz dual-band WiFi for stable connectivity.

USB Type-C Port: Equipped with a modern USB Type-C port for convenient charging.

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

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: ≤6.10hTerms 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.