What is the battery capacity and charging speed?

It has a 550 mAh battery and supports 1.3C fast charging via USB-C.

What operating systems are compatible?

It is compatible with iOS 10.0 or above and Android 5.0 or above.

What are the lead times for orders?

Both peak and off-peak season lead times are within 15 workdays.

1.83-Inch Full Touch Screen Smartwatch with IPS Display

Name: 1.83-Inch Full Touch Screen Smartwatch with IPS Display
Brand: Shenzhen Letine Technology Co., Ltd.
SKU: 2230616525

Guangdong, ChinaShenzhen Letine Technology Co., Ltd.

US$42.00

1-99 Pieces

US$35.00

100+ Pieces

Sample price:US$42.00/piece.Request sample

Product profile

Customization

Available

Display

IPS

Usage

Communication

Model NO.

H102E

Material

Rubber

Feature

Bluetooth

Transport Package

Carton Package

Trademark

ODM OEM

Key features

Full Touch IPS Display: 1.83-inch screen with 240*280 resolution and full touch functionality.

Built-in GPS Module: EG8915 chipset supports GPS and LBS positioning for accurate tracking.

4G LTE Connectivity: Supports B1/3/7/8/20/28 bands for global 4G voice and data calls.

Comprehensive Health Monitoring: Tracks blood pressure, heart rate, blood oxygen, temperature, and sleep.

Emergency SOS Feature: Includes fall detection and emergency SOS call capabilities.

IP67 Waterproof Rating: Dust and water resistant for daily wear and outdoor activities.

Flexible Customization: Offers minor, full, and design-based customization options.

Fast Charging Support: USB-C port supports 1.3C fast charging for the 550 mAh battery.

Company profile

Low MOQCustomization from SamplesODM ServicesOEM Services

Shenzhen Letine Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 years CertifiedNearest Port: Shenzhen Yantian PortAverage Response Time: ≤5.38h

AI-Powered supplier vetting

SummaryShenzhen Letine Technology Co., Ltd. is a China-based limited company established in 2006, with 78 employees and business activities covering computer hardware, software, peripherals, digital products, artificial intelligence hardware/software, wearable devices, and import/export. The supplier reports strong customization options, OEM service for popular brands, SDK availability, inventory capability, quality assurance, documented complaint and corrective-action procedures, and 19 years of export experience. It also states that 90% of sales are exports and that it has participated in the 2025 ISE-Spain trade show. However, no valid manufacturing-capacity contract exists with its factory or related subcontractors, and it lacks overseas warehouses, showrooms, agents, or branches. The supplied information does not provide verifiable certifications, detailed customer cases, or sufficient financial-performance evidence.

Supplier typeThe supplier is identified as a combined company and a limited company, Shenzhen Letine Technology Co., Ltd., operating from Guangdong, China. Its stated scope includes computer hardware, software, peripherals, digital products, AI-related products, wearable devices, and import/export activities, indicating a technology supplier with both trading and manufacturing-related activities.

After-Sales capabilityThe supplier states that it has fast and professional after-sales capabilities, with a sales team available online 24 hours. It also reports clear procedures and followed records for handling customer complaints and corrective and preventive actions, providing explicit evidence of an established service process.

R&D capabilityThe supplier reports R&D capability with an available SDK and business activities involving AI application software development, AI hardware sales, wearable smart-device manufacturing, and sales. These details support relevant technical and product-development capability, although no specific patents, R&D team size, or developed products are provided.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, including customization from customer designs and samples. This directly indicates broad customization options across different starting inputs and project scopes.

Product Q&A

Q:What is the screen size and resolution?

It features a 1.83-inch IPS full touch screen with a resolution of 240*280.

Q:Does this smartwatch support GPS?

Yes, it has a built-in EG8915 module that supports GPS and LBS positioning.

Q:What health functions does it monitor?

It monitors blood pressure, heart rate, blood oxygen, temperature, sleep, and includes fall detection.

Q:Is the device waterproof?

Yes, it has an IP67 waterproof rating.

Q:Can I customize the product?

Yes, we offer flexible customization including minor, full, and design-based options.

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1.83-Inch Full Touch Screen Smartwatch with IPS Display