Product Overview
The 4 Inch Android Handheld Device is a compact yet powerful smart terminal designed for industrial and commercial field applications. Built on Android 11 and powered by an octa-core MTK MT6762 processor, this device delivers stable performance for data collection, mobile management, and real-time communication tasks. With its rugged touch interface, multi-network connectivity, and rich expansion options, it is well suited for logistics, retail, inspection, and smart mobility environments where reliability and portability are essential. As a professional Android handheld device, it balances performance, durability, and integration flexibility for long-term deployment.
Key Features
* Android 11 OS with MTK octa-core 2.0GHz processor
* 4-inch IPS LCD, 480×800 resolution, 300 nits brightness
* 5-point capacitive touch, Corning Gorilla Glass, 7H hardness
* Dual-band WiFi 2.4G/5G and Bluetooth 5.0 (BLE)
* Optional 3G/4G, GPS, NFC, gyroscope modules
* TF card expansion up to 128GB
* Industrial-grade interfaces including pogo pin and OTG
Detailed Product Description
This Android handheld device is built around the MTK MT6762 octa-core CPU running at up to 2.0GHz, paired with Mali-T720 GPU to ensure smooth system operation and responsive graphics handling. Equipped with 4GB LPDDR3 RAM and optional 32GB or 64GB eMMC storage, the device supports stable multitasking and efficient data processing for daily industrial workloads.
The front panel features a 4-inch IPS LCD with a 16:9 aspect ratio and 480×800 resolution, delivering clear visuals and wide viewing angles. With a contrast ratio of 500:1 and 300 nits luminance, the display performs reliably in indoor and controlled outdoor environments. The G+FF capacitive touch screen supports 5-point multi-touch and is protected by Corning Gorilla Glass with a surface hardness above 7H, ensuring resistance to scratches and frequent operation.
Connectivity is a core strength of this Android handheld device. It supports dual-band WiFi (802.11 a/b/g/n/ac) and Bluetooth 5.0 BLE for stable wireless communication. Cellular connectivity is available as an option, supporting a wide range of global 3G and 4G LTE bands. Optional GNSS modules support GPS, GLONASS, and Beidou for accurate positioning, while NFC (13.56MHz) enables contactless identification and secure data exchange.
The device integrates multiple sensors including a G-sensor for motion detection and optional gyroscope support. Interface options include Micro USB 2.0 with OTG, a 12-pin pogo pin connector for docking and charging, a 3.5mm audio jack, SIM card slot, and TF card expansion. Power is supplied via a 5V/2A adapter compatible with EU, US, and UK standards.
Application Scenarios
* Logistics & Warehousing: inventory scanning, parcel tracking, mobile data entry
* Retail & Smart Stores: mobile POS, product verification, staff management
* Field Service & Inspection: asset inspection, maintenance reporting, GPS tracking
* Transportation & Mobility: fleet management, route validation, ticketing systems
* Public Services: identity verification, mobile registration, on-site data collection
OEM/ODM Customization & Manufacturing Capability
Hengstar offers flexible OEM and ODM services for this Android handheld device, supporting customization in hardware configuration, wireless modules, interface layout, branding, and system optimization. Founded in 2004, Hengstar integrates R&D, production, and quality control under one manufacturing system, enabling efficient project execution from prototyping to mass production. With over 20 years of experience in industrial smart terminals, Hengstar provides reliable manufacturing support, stable supply, and long-term technical collaboration for global B2B customers.
