What are the product applications?

Our display items are widely used in smart home appliances, industrial equipment, medical equipment, beauty machines, health and fitness, automotive equipment, new energy (Photovoltaic, Wind electricity, Charging Pile), and educational devices.

3.99 Inch 400X960 IPS TFT LCD for Smart Home and Wearable Devices

Name: 3.99 Inch 400X960 IPS TFT LCD for Smart Home and Wearable Devices
Brand: Saide Display (Shenzhen) Co., Ltd
SKU: 1926278536

Guangdong, ChinaSaide Display (Shenzhen) Co., Ltd

US$16.00

5-999 Pieces

US$15.88

1,000-9,999 Pieces

US$12.88

10,000+ Pieces

Sample price:US$18.88/piece.Request sample

Product profile

Customization

Available

Usage

TFT LCD Display

Digital LCD Module Type

TFT

Model NO.

SDDL0399L350M

Touch Screen Type

Customized

Type

TFT LCD Display

Viewing Angle

All

Display Technology

IPS

DOT-Matrix Graphic LCD Module Type

Row/Column-Driven

LCD Drive Mode

Multiplex Drive LCD Module

Customized

LCD Type

TFT

Module Size

3.99inch

Interface

Mipi

Brightness

350CD/M²

Active Area

39.18X94.03mm

Warranty

1-3years

Product Name

3.95inch IPS TFT LCD Display

Outline Size

42.90X102.08X2.15mm

Operating Temperature

-20°C~+70°C

Storage Temperature

-30°C~+80°C

Resolution

400X960dots

Color Depth

16.7m

Controller

St7701s

Power Supply Voltage

3.3V

Backlight

8X1-LED(White)

Transport Package

Carton Package or Wooden Case Package

Specification

3.99inch

Trademark

Saida Display

Origin

Guangdong China

HS Code

853120

Production Capacity

99999

Key features

High Resolution Display: 400x960 dots resolution delivers clear and vivid images for modern applications.

IPS Technology: Wide viewing angles and consistent color performance from all directions.

Customized Touch Screen: Supports capacitive or resistive touch panel customization for interactive needs.

Low Power Consumption: Integrated ST7701S driver with MIPI interface ensures efficient power usage.

Slim Design: Ultra-thin structure perfect for space-limited devices like smart home panels.

Comprehensive Warranty: Standard 3-year warranty covering manufacturer defects with free replacement.

Global Certifications: Certified with ISO9001, ISO14001, ISO45001, RoHS, SGS, and CE standards.

Company profile

Saide Display (Shenzhen) Co., Ltd

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2026-05-05Nearest Port: shenzhenAverage Response Time: ≤4.71hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, DDP, CIF

About Our Factory & Business Background

AddressRoom 1909, Building a, Phase Ii of Hongfa Tianhui City, No. 4545 Songbai Road, Hewan Community, Matian Subdistrict, Guangming District

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsIndustrial Touch Screen, Industrial Panel PC, HMI Display, Open Frame Monitor, Rugged Monitor, Waterproof Monitor, Sunlight Readable Display, Medical Grade Touch Screen Display, Marine Grade Touch Screen Monitor, Industrial LCD Module

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Are you a manufacturer or a trade company?

We are a professional manufacturer with a self-built 50,000 square meter industrial park in Shenzhen, 4 fully automatic FOG production lines, 5 backlight assembly lines, about 300 employees, and a monthly production capacity of 1.5KK.

Q:Can we customize the product? What costs are included?

The product can be customized. TFT LCD modules have different tooling costs which include FPC, Touch Screen, Backlight, Bezel, and so on.

Q:How do you control product quality?

The company has a professional quality team, and all products are 100% inspected before shipment.

Q:How long is the warranty and service period?

Generally, the warranty period is 3 years, depending on the product. We guarantee products are free from manufacturer defects, with liability limited to replacing defective products found under normal use.

Q:Can you provide product drawings and test reports?

According to customer needs, our company can provide product-related information and test reports.