Letine 28inch Outdoor E-Ink Digital Bus Display LCD Bus Screen

• Customization: Available
• Application: Outdoor AD Player, Bus/Car AD Player, Semi Outdoor AD Player
• Installation: Wall-Mounted
• Type: Touch Screen Panel AD Player
• Touch Screen Type: Resistive
• Screen Technology: LCD
• Interface Type: USB
• OS: Windows
• Customized: Customized
• Origin: China
• Production Capacity: 500 PCS/Month

Product Description

Module parameters	Panel Size(diagonal)	25.3inch
	Panel Type	Gallery-Plus
	Colour	Cyan,Magenta, Yellow, White
	Flat/ Curve	Flat
Display	Resolution	3200*1800
	Aspect Ratio	16:9
	Display Viewing Area(H*V) (mm)	560(H)×315(V)mm
	Pixel Pitch (H)*(V) (um)	0.175(H) ×0.175(V)mm
	Contrast Ratio (Typ.)	10:1
	View Angle(H/V)	178°(H)/178°(V)
	Panel Refresh Rate (Max.)	65HZ
I/O	HDMI-OUT	1
	RJ45	1    10M/100M adaptive
	USB2.0	2    1 HOST,1 OTG
	4G	Optional
	TF	Reserved(Max Extensive 128G)(Optional)
Android Mother board(Configuration)	System	Android 7.1
	CPU	4 Core ARM Cortex A7    1.2G
	DDR	1G
	EMMC	8G
	WIFI	2.4G
	BT	4.0
	VESA Mount Dimension	Standard VESA Hole,100*100mm, M4 Screw
	KEY(4 Buttons)	POWER,  UP,  DOWM,   RESET
	Working Indicator(RED)	Power on: Breathing for five seconds Charging: Red light remains on Power off: Light off
Power	Power adapter	Type-C adapter with PD (Power Delivery) protocol (optional)
	External Removable Lithium Battery	removable lithium battery,50.4W/H
	Total power consumption (during flashing)	≤5.5W

16:9 Aspect Ratio

With its 16:9 aspect ratio, the ePaper bus stop signage is good for displaying advertising, posts, and other content in a high
level of clear and vivid performance. It supports high-resolution display, ensuring your message can be fully viewed by your
audience.

Incredibly Outdoor Display, Visible in Night

This bus station sign with LED front lights to illuminate the display, performing well even in low-light conditions. It can always deliver vivid and clear images throughout the day and night.

IP65 Weatherproof for Harsh Climates

With IP65 weatherproof level. The bus sign is protected against dust and water, making it suitable for harsh climates with
temperatures from -15ºC to 65ºC.

1. Why choose Letine?
1).Established in 1998. 18 years Top10 gold supplier
2).Top solution supplier with professional R&D team.
3).Create private model with low cost
4).One-stop customization as per demand
5).Competitive prices directly from factory.
6).100% 5 times endurance testing.
7).7*24 Hrs non-stop working support
8).Prompt response, On time delivery,Good After sales policy.

2. Are you a factory or trading company ? What is the MOQ?
Yes, we are factory and have some items in stock , you can order 1pcs for testing.

3. Could you provide OEM&ODM service?
Yes, we have engineer team for hardware,software,mechanical, testing.
Can customize as per customer's demand.

4. How to order?
1).Tell us products demand,quantity,color and other special requirements.
2). Engineer team will evaluate and provide proposal.
3).Proforma Invoice will be made and send for your approval.
4).Productions will be arranged upon receipt of your approval and payment or deposit.
5).Goods will be delivered as stated on the proforma invoice.

5. How do you guarantee the quality?
First Letine has multiple tests from material purchasing to finished products by different departments, like QA, QC, Sales team to guarantee all products are in perfect condition before shipment. All products need to complete 72-hour aging test to ensure no problem.
We also accept the inspection by the third party you appointed.
Secondly. Letine products comply with ISO9001 quality system and CE/FCC/ROHS standards.

6. How do you arrange transportation?
If small sample orders suggest express delivery (7-10 days) or air freight (10-15 days), if bulk production advise by sea more favorable.
please consult customer service for more details !

7. What is your warranty?
Normally it is 1 year. we have a professional after-sales service team, specific details can consult customer service.