Bems A-Shape LCD Advertising Plane Billboard 21.5 Inch Smart TV Android with Battery Upper Screen and Lower Writing Board USB LCD Totem Kiosk

Product Description

Product Description

Guangzhou Bems Electronics Co., Ltd.

BENSHI A-Shape 21.5 Inch Indoor Upper Screen And Lower Writing Board LCD Advertising Totem Kiosk With Battery

Core Selling Points:

BENSHI indoor dual-function signage: 21.5" Android screen, battery-included, upper display + lower writing billboard.

Why Choose Our BEMS Kiosk?

(1) Trusted Brand (BENSHI) with Quality & Value - As an established brand, we offer premium quality at competitive prices.(2) 13 Years of Expertise - Our mature R&D team ensures cutting-edge technology and reliable solutions.(3) Dedicated IT Support - In-house development of Coral Info Display Software and interactive touch systems, backed by lifetime technical support.(4) Custom 3D Design Services - Our expert design team tailors solutions to your specific needs, including CAD drawings.(5) Global After-Sales Care - We provide annual on-site visits for international clients, including maintenance and upgrades.(6) Complimentary Training - Full technical training included to ensure seamless operation.Overview:The BENSHI 21.5-inch Android A-Shape Digital Signage introduces an innovative dual-function advertising solution, combining an upper digital display with a lower reusable writing board in a distinctive A-frame structure. Designed for indoor promotional and informational use, this portable unit operates on an integrated battery system, enabling cordless placement in retail, event, and hospitality settings. Featuring a vibrant LCD screen powered by Android OS and a durable writing surface below, it supports both dynamic digital content and real-time handwritten updates-making it ideal for businesses that require flexible, engaging, and mobile communication tools.

Key Features & Benefits: (1)Innovative A-Shape Dual-Panel Design - Integrated structure features an upper 21.5" digital screen and a lower dry-erase writing board for hybrid messaging(2)Battery-Powered Portability - Built-in rechargeable battery supports cordless operation, allowing easy relocation and setup in various indoor environments(3)Interactive Writing Surface - Lower board accepts dry-erase markers for daily specials, pricing changes, or handwritten announcements(4)Visibility LCD Display - Full HD screen with wide viewing angles ensures clear readability of promotions and digital content

Typical Applications:(1)Retail Stores & Pop-up Shops - Digital product promotions on the screen with handwritten deals or daily highlights on the writing board(2)Restaurants & Cafés - Upper screen for menu visuals and promotions, lower board for daily specials or seat availability(3)Events & Exhibitions - Portable information point for exhibitor details, schedules, and on-the-spot updates(4)Hotel Lobbies & Reception - Welcome messages, event timings, and personalized guest notes in a compact, movable unit

Panel Parameters	Panel Type	21.5" LED Panel
	Display Size	482×272mm (W*H)
	Aspect Ratio	16:9
	Backlight Type	Patented LED Backlight Modular Component + Constant Current Source Driver Component
	Resolution	1080*1920
	Display Color	16.7M
	Brightness	270cd/m²
	Contrast Ratio	3500:1
	Viewing Angle	178°(H) / 178°(V)
	Response Time	5ms
	Color System	PAL/NTSC/SECAM
	Service Life	60000 Hours
Motherboard Parameters	CPU	RK3566, Main Frequency 1.2G
	Memory	DDR3 2G
	Built-in Storage	Supports TF Card Expansion Up to 32GB
	Decoding Resolution	Supports Up to 1080P
	Operating System	Android 11
	Network Support	3G/4G Wide Area Network, Ethernet, WiFi Supported, Wireless Peripheral Expansion
	Video Playback	Supports more than 30 formats including AVI (H.264, DIVX, DIVX, XVID), rm, rmvb, MKV (H.264, DIVX, DIVX, XVID), WMV, MOV, MP4 (H.264, MPEG, DIVX, XVID), DAT (VCD Format), VOB (DVD Format), PMP, MPEG, MPG, FLV (H.263, H.264), ASF, TS, TP, 3GP,MPG etc.
	Image Format	Supports BMP, JPEG, PNG, GIF
	USB2.0 Interface	2 USB HOST Standard Interfaces, 2 USB Expansion Interfaces
	System Upgrade	Supports USB Upgrade, SD Card Upgrade, Remote Upgrade
Colorful Fluorescent Board	Fluorescent Writing Board	8-Color Fluorescent Pen, Remote-Control Infinite Light Source
Battery Parameters	Battery Technology	Blade Battery (Long Usage Time, Stable Performance)
	Charging Time	7 Hours
	Working Time	10-14 Hours (Related to User's Playback Content)
	Battery Capacity	15000 mAh
	Input Voltage	24V
Working Environment	Working Temperature	0ºC-55ºC
	Storage Temperature	-10ºC-60ºC
	Power Input	AC100V-240V
	Power Consumption	≤25W
	Standby Power Consumption	≤3W
	Appearance Color	White, Black
	Shell Material	Galvanized Steel Plate + Special Paint
	Product External Interface	2 USB, 1 HDMI, 1 Network Cable Interface
	Net Weight	18Kg
	Gross Weight	25Kg
	Product Size	1143mm*75mm*530mm
	Packaging Size	1250mm*200mm*700mm
The parameters are for reference only. All data are subject to the actual items.

FAQ

1. Who are we?We are based in Guangdong, China, start from 2012, 13+ years factory history. Guangzhou Bems Electronics Co., Ltd.,located in Guangzhou, Panyu district.2. How can we guarantee quality?1 year quality guarantee ,Lifelong maintenance3.what can you buy from us? function ?for playing various advertising pictures,videos and so on. It can realize the function of split-screen broadcasting, and multiple commercial advertisements can play together. sound quality is clear, adjustable. It can be remote release control, also can play directly U disk.4. Why should you buy from us not from other suppliers?Guangzhou Bems Electronics Co., Ltd., located in Guangzhou, Panyu district. our main products are: Digital signage, advertising player,video wall, LCD LED TV etc. we have our own designers and CNC machine,this makes us supports customized design.5. Delivery time ?Conventional product in 3 to 7 working days, Customized products in 15 to 25 working days.6. Are you manufacturer(factory)?Yes, we're. Also OEM/ODM service available here.7. What's your MOQ?One sample can be provided first for evaluation. Any quantity is welcome here for non-customized products. As per customized products, please contact us for further confirmation.8. What kinds of payment methods does your company accept?Most of methods accepted here, such as T/T, L/C, Western Union, Credit Card, MoneyGram,etc.

Warranty principle

1. If the purchased goods have performance faults that are not artificially damaged within the warranty period of one year, they can be guaranteed free of charge. 2. Free services during the warranty period include: 1) The mother board, power board, power adapter and other natural faults of the hardware 2) Accessories remote control, etc 3) CMS software system operation, WiFi failure, etc The following conditions are not covered by the warranty and require paid services 1. Beyond the valid warranty period and scope 2. All artificial damage. Dismantle the machine by oneself, misuse the power supply, install the software used by the mismatched machine motherboard, etc. 3. Damage caused by failure to use and maintain according to the instructions for the use of goods 4. Damage caused by any force majeure 5. Damage caused by accidental or natural loss. Such as immersion in water, cracking and damage, wear and scratch, etc 6. Failure and damage caused by other non commodity design, manufacturing, quality and other problems 7. Damage, deformation, scratch and other appearance defects caused by personal installation and use after signing.