What is the battery capacity?

The watch has a built-in 2300mAh lithium polymer battery.

Does it support GPS navigation?

Yes, it supports GPS, BDS, GLONASS, and Galileo for comprehensive navigation.

What operating system does it use?

It runs on Android 9.0 and supports sync with smartphones running Android 6.0 or above.

Uniwa Dm200 Big Touch Screen 4G Android Smart Phone WiFi Video Call Watch with SIM Card Double Cameras

Name: Uniwa Dm200 Big Touch Screen 4G Android Smart Phone WiFi Video Call Watch with SIM Card Double Cameras
Brand: Shenzhen Connectech Technology Co., Ltd.
SKU: 2209953615

Guangdong, ChinaShenzhen Connectech Technology Co., Ltd.

US$124.00

10-99 Pieces

US$119.00

100-999 Pieces

US$114.00

1,000+ Pieces

Sample price:US$126.00/piece.Request sample

Product profile

Customization

Available

Display

IPS

Usage

Detection, Communication

Model NO.

UNIWA DM200

Material

Aluminum Alloy Body + Silicone Strap

Feature

3G, WiFi, 4G

Video Call

Support

Sync with Smartphones

Support Android 6.0 or Above. APP Message Push

Gnss

Support GPS/Bds/Glonass/Galileo

Bt

V5.0

Speaker

Support

Operating System

Android 9.0

Transport Package

Carton

Specification

77.2*53.6*15mm (strap size: 32*288mm)

Trademark

UNIWA

Origin

China

Key features

Large IPS Touch Screen: Features a 2.88-inch IPS capacitive full touch screen with 640x480px resolution.

Global 4G Connectivity: Supports global 4G SIM network bands including LTE B1/B3/B5/B7/B8/B20 and dual-band WiFi.

Video Call Support: Enables direct video calling functionality with built-in speaker and dual cameras.

High-Performance Hardware: Powered by MT6761 quad-core processor with 4GB RAM and 64GB ROM storage.

Dual Camera System: Equipped with 5MP front camera and 13MP top camera for clear imaging.

Health & Sports Tracking: Monitors steps, heart rate, physical exertion, and walking distance via built-in sensors.

Multi-GNSS Navigation: Supports GPS, BDS, GLONASS, and Galileo for accurate location tracking.

Android 9.0 Operating System: Runs on Android 9.0 OS, supporting sync with smartphones and app message push.

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: ≤6.34hTerms 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.