📱 GZT-T133B 13.3″ 2.5K Tablet
📱 MT8781 octa-core | 8GB RAM | 128GB storage | Android 14 | 13.3″ 2560×1600 2.5K display | 10000mAh battery | Premium large-screen tablet for productivity and entertainment
📋 Product Overview
The GZT-T133B is a premium 13.3-inch large-screen tablet powered by the MediaTek MT8781 octa-core processor (2x Cortex-A76 2.2GHz + 6x Cortex-A55 2.0GHz). Featuring a stunning 2560×1600 2.5K resolution display, 8GB RAM, and 128GB storage, this tablet delivers exceptional performance for productivity, creative work, and multimedia entertainment. With a massive 10000mAh battery, dual charging options (Type-C PD and POGO pin), and a premium metal body, it’s perfect for business, education, and home use. Running Android 14 with GMS certification, the GZT-T133B is fully customizable for OEM/ODM projects across various industries.
🛠️ Key Features
✓Powerful Processor: MediaTek MT8781 octa-core (2x Cortex-A76 2.2GHz + 6x Cortex-A55 2.0GHz) for high-performance multitasking.
✓Stunning 2.5K Display: 13.3″ large screen with 2560×1600 resolution for crystal-clear visuals.
✓Ample Memory: 8GB RAM + 128GB storage for smooth multitasking and ample storage.
✓Camera System: 13MP auto-focus rear camera + 5MP front camera.
✓Massive Battery: 10000mAh battery for extended all-day use.
✓Dual Charging Options: Type-C PD fast charging + POGO pin docking station charging.
✓Premium Audio: 4 independent high-definition speakers for immersive sound.
✓Modern OS: Android 14 with GMS certification, fully customizable for your brand.
✓Premium Design: Full metal body, slim 7.9mm profile, weight 990g.
✓Complete Sensors: G-sensor, Hall sensor, magnetic sensor, vibration motor.
🔧 System Configuration
CPU
MediaTek MT8781 octa-core (2x Cortex-A76 2.2GHz + 6x Cortex-A55 2.0GHz)
Main Chipset
MediaTek MT8781
Flash Storage
128GB eMMC (expandable via TF card)
Operating System
Android 14 (GMS certified) – customizable boot logo/OS
Kernel Version
Linux 5.10 (vendor optimized)
Note: Android version and kernel are subject to firmware updates. Contact our engineers for the latest customization options.
🎥 Display & Cameras
Resolution
2560 x 1600 (2.5K)
Touch
10-point multi-touch
Rear Camera
13MP auto-focus
Front Camera
5MP fixed focus
⚡ Battery & Power
Battery Capacity
10000mAh / 3.8V Li-Polymer
Battery Life
8-10 hours mixed use (depending on usage)
Charging Ports
Type-C PD fast charging + POGO pin docking charging
Charger
5V/2A, 9V/2A PD charger included
📡 Connectivity & Interfaces
USB Type-C
USB 2.0 OTG + fast charging
POGO Pin
Docking station charging interface
🎮 Sensors & Features
Magnetic Sensor
Supported
Vibration Motor
Supported
Microphone
Dual microphones
🔊 Audio
Speaker
4 independent high-definition speakers
📏 Physical Specifications
Dimensions
308.50 x 202.50 x 7.90 mm
🌡️ Environmental Requirements
Operating Temperature
0°C to 45°C
Storage Temperature
-20°C to 60°C
Operating Humidity
10% to 90% (non-condensing)
Storage Humidity
5% to 90% (non-condensing)
📦 Package Contents
1 x Tablet
GZT-T133B tablet
1 x Adapter
5V/2A, 9V/2A PD charger
1 x USB Cable
Type-C data cable
⚠️ OEM/ODM Important Notes
Certification: This device is not end-product certified. Whole-device testing (FCC/CE/ROHS) is customer’s responsibility. We provide full technical support for certification.
USB & Peripheral Power:
- Type-C port supports OTG with 5V/500mA output.
- PD fast charging supports 5V/2A and 9V/2A for faster charging.
- POGO pin interface for docking station charging.
ESD & Handling: This device contains ESD-sensitive components. Use proper anti-static procedures during handling and integration.
Battery Safety: Use only the provided PD charger for optimal charging. Do not expose to high temperatures or attempt to disassemble the battery.
Customization Services:
- Boot logo, OS optimization, and driver customization available.
- Google GMS pre-certification and private labeling.
- Flexible MOQ – from 10 units to mass production.
- Docking station customization available.
Engineer-to-Engineer Support:
- Direct access to R&D team during prototyping and production.
- 4-6 weeks for first article samples from spec sign-off.
- Ongoing firmware updates and technical support throughout product lifecycle.
📐 Mechanical Dimensions
Unit: mm
🖼 Product Images
🏭 Guangzhou GZTablet Technology Co., Ltd. — Your OEM/ODM partner since 2014. From prototype to volume, we deliver your brand.
