SPECIFICATIONS

Brightness: 300cd/m2

Certification: CQC/CCC/CE

Color: White Color

OEM/ODM: Availble

Power supply: 12V 6000MAH

Product name: probtal Smart Tv

Screen: Touch Screen

Size: 21.5 Inch

Smart System: Android 12/13/14/15

Special Feature: Game Mode,Built-In Speaker,DLNA,wide viewing angle

Touch type: 10 Point Touch

brand name: Groundhog tech

cabinet color: White

definition: Standard

display format: 1080p (Full-HD)

interface type: Usb

place of origin: Guangdong, China

private mold: Yes

refresh rate: Ntsc(60Hz)

resolution: HD1080(1920*1080)

screen size: 21.5"

type: LCD

use: PORTABLE TV

wide screen support: Yes

21.5 inch portable smart tvs

Easy to move | High-definition picture quality | multi-functional interface | applicable to multiple scenarios

Wholesale customization supported

We have a professional design team and offer customization services including logo, size, and color adjustments to fit various vehicle models. Bulk orders enjoy favorable pricing, making us an ideal partner for distributors, and cross-border sellers. Let our high-quality products help you build your own exclusive brand.

Low MOQ In-Stock · Fast Delivery

Popular models are available in stock all year round, with a minimum order quantity of just one set—no mold opening
required.Lightning-fast shipping within 3–5 days! Perfect for urgent orders, sample testing, or Flexible sourcing made easy and worry-free!

Product Paramenters

Effective Display Area	477.63(H) × 269.1 (V) (mm)
Aspect Ratio	16:9 Aspect Ratio
Brightness	250cdm2
Contrast Ratio	1500:1
Color	16.7M Colors
Backlight Type	Eled
Maximum Viewing Angle	85/85/85/85(L/R/U/D)
Resolution	1920*1080
External Interfaces	USB 2.0*1、3.5mmTRS*1、TYPE-C*1（only factory）
Audio Output Power	4Ω/5W*2
Wi-Fi	WI-FI 802.11AC/b/g/n WIFI5
4G	4G
Bluetooth	BT-5.0
Total Power Consumption	≤40W
Standby Power Consumption	≤0.5W
Lifespan	30000 小时
Display Size	524.5x316x 42mm
Overall Dimensions	1174.30x316x 360mm
Package Dimensions	720*200*570mm
Net Weight	15kg
Package Weight	18.5kg
Operating Environment	Operating Temperature: 0°C – 50°C; Operating Humidity: 10%RH – 80%RH
Storage Environment	Storage Temperature: -20°C – 60°C; Storage Humidity: 10%RH – 90%RH
Central Processing Unit (CPU)	MTK6765: G36/A53 Cortex-75*2+Cortex A55*6
RAM (Running Memory)	4GB
Flash Memory	64GB
Camera	8MP
Android Version	Android12/13
Supported APK Files	YES
Menu Language	Android System with Default Multilingual Support
Height Adjustment (Up and Down)	110mm
Tilt Angle / Viewing Angle Adjustment	90° Left/Right Rotation, 15° Upward/Downward Tilt
Caster Wheels	1-Inch Universal Caster Wheels ×5
Battery Type	Lithium-Ion Battery
Rated Power	7800mAh Capacity
Rated Voltage	19V
Charging Port	DC5.5*2.5 MM
Maximum Charging Current	3.42A
Multi-touch	10-Point
Wake-up Response Time (ms)	≦15ms
Touch Accuracy (mm)	±2.0mm: Touch Accuracy Deviation: ±2.0 mm
Wireless Screen Casting	Standard Configuration
Electronic Whiteboard	Standard Configuration
Remote Control	1
Power Adapter	19V / 3.42A
Mobile Stand (Base)	1

Why Choose Us

【 Floor-standing and Portable 】 Floor-standing stand, universal pulley base, easy to move without pressure

【 High-definition Display 】 Supports 1080P/4K (optional) ultra-high-definition picture quality
【 Multi-interface compatibility 】HDMI/USB support

【 Built-in Battery 】 Stable playback without power connection

【 Intelligent Assistant 】 Combined with voice control software, it becomes an intelligent assistant
【 Widely applicable Scenarios 】 Camping, home entertainment, office presentation, video conferencing all-in-one machine, home picture frame, multimedia advertising machine

Products Description

For camping

For entertainment

For family use

For learning

For work

For stores

Our Advantages

Project	Us	Peers
Product packaging	Small size, High packaging strength	Large packaging size
Freight charges	20% lower than that of its peers	Normal freight for large items
Customer service	1V1 service, full-process tracking	Only for pre-sale, not after-sale
Business cooperation	Be able to provide detailed market analysis and business plans for wholesale customers	Very few manage to do so.

Detail display

Frontal

Back

Rotation

Wholesale benefits

Wholesale Procurement, Exclusive Service

The MOQ is as low as 10 units

Favorable prices, better prices for large quantities

Customized services (Logo/ Packaging/Startup interface)

Dedicated customer service for one-on-one connection

Company Profile

VR

Chengdu Groundhog Digital Technology Co., Ltd is a member of CMMAunder the China Electronic Video Industry Association, dedicated to promoting the development of ultra high definition new display technologin research and development, production, and application fields. lt hasmore than 20 invention patents for display technology , 32 utility modelpatents, and has established the first domestic production base for newultra high definition display products, healthy light sources, covering anarea of over 70000 square meters.

FAQ

For Retail Buyers:
Low MOQ with Custom Options: Even for small orders, we offer logo stickers, multilingual systems

(English/Spanish/Arabic), and optional accessories such as mobile stands and styluses.

Video Inspection Available: We support real-time product verification via video before shipment.
24/7 Technical Support: Our professional team ensures every inquiry is promptly addressed with around-the-clock technical assistance.

For Wholesale Buyers:

Light Customization from 20 Units: Logo labeling available from 20 units; custom carton printing from 100 units.
OEM/ODM Full Support: We provide modular customization for various applications (e.g., medical displays, educational screens),backed by 17 years of experience in commercial display manufacturing.

Tiered Pricing & Flexible Payment: Bulk orders (≥50 units) enjoy tiered pricing and support for deposit-based payment terms to ease cash flow pressure.
Flexible Trade Terms: We offer FOB, CIF, and DDP options, and assist in obtaining CE, FCC, RoHS, and other international
certifications.

Factory Verification Available: We support on-site video factory tours and real-time production line inspections, with credibility backed by international B2B platforms.
Certified Battery Shipping: All products comply with battery transport safety regulations and certifications.
Stable Production Capacity: Monthly output of 500–1000 units ensures reliable and on-time delivery.

Long-Term Service Commitment: With 3 years of dedicated focus on smart displays, we ensure stable supply chains, timely after-sales support, and continuous product updates to help your business grow sustainably.
Premium Hidden Quality Features: A+ grade display panels, full lamination technology, and high-performance lithium
batteries—superior in performance compared to many competitors.