2021 New Coolby ZealBook Ultra Thin and Light Laptop, Intel J4115,4-core-4threads 15.6” 1080P Slim Computer Laptops with Full HD Display, 256GB SSD, 8GB DDR4, Full Size Keyboard, Windows 10-Gray

Price: $349.00
(as of Jan 31,2021 06:55:23 UTC – Details)

Product Description


8gb laptop
8gb laptop

8gb ram laptop
8gb ram laptop

CPU J4115
CPU J4115


LPDDR4 8G RAM providing excellent response to deal with routine work, editing office files, browsing website, even doing online shopping

256GB SSD Storage Great capacity for downloading tons of files, apps, songs and videos. (SSD allocates multiple flash memory chips to transmit data, while eMMC can only allocate one flash memory chip. )

TF Card Expansion
Supports compatible cards up to 128GB ( not included ) for easy expansion

Higher Efficient Moblie Processor

Intel Celeron J4115 CPU

Compared with the previous generation J3455, Intel’s new generation Celeron quad-core processor (64-bit quad-core, four-thread) has improved performance by 30%,J4115 Beats N4100/N4000/N3450/N3350

With the new Gemini Lake architecture, 14 nanometer process, and clocking at up to 2.5Ghz, it performances faster and runs at a more responsive speed

Base Frequency 1.80 GHz, Burst to 2.50 GHz
14 nm, 4-cores 4 -threads, 4M Cache, 12EU
Low power consumption, low heating technology
UHD Graphics 600 GPU integrated
Graphics Burst Frequency 750 MHz
4K VP9 video support 60fps, DirectX 12



win 10

win 10





Versatile Interface

2 x USB-A 3.0

1 x 3.5mm headphone jack

1 x Micro SD card slot

1 x HD Mini port

1 x DC charge port

1 x Microphone

2 x Speaker

1 x keyboard( backlit feature)

Windows 10

You can work with multiple applications at the same time, and you can also process files while enjoying music.

User-interface. Win10 integrates Win7’s start menu and Win8’s tiles and flat design. And refer to the mobile platform interaction design. Makes the practicality of the operation interface greatly improved.

Dual band Wi-Fi & WebCam

Enjoy connecting internet and online chatting with your pals by using 2.4G / 5G Dual band Wi-Fi (802.11ac/b/g/n)

Front camera 30 megapixels

6 Hours Using Time

Browsing the web, watching video, and listening to music

Battery weight: 0.30 pounds

Battery power content: 34.2Wh

Lithium battery voltage : 7.6 V

Battery capacity: 4500mAh

laptop win 10
laptop win 10

【Advanced System & 1080P Screen】- Loaded with Windows 10 system and equipped with Intel J4115core(Turbo frequency 2.5GHz and 4-core 4-thread), this HD laptop computer runs smoothly and has super-fast processing speed, making it easy to deal with all kinds of office software without getting stuck. The 1920*1080 high-resolution screen ensures high-quality clear picture quality, making every picture real and vivid.
【15.6-Inch Screen & Longer Runtime】- Equipped with a large 15.6” full HD display, you can check the working documents or watch a movie at ease without hurting your eyesight. And with a built-in 34.2Wh High density polymer lithium battery, Up to 6 hours of battery life, this ultra-thin laptop will provide a longer running time for you while working or traveling outside.
【Premium Material & Stylish Design】- Made of high-quality raw material, these thin and light laptops are durable and sturdy. Designed with a stylish and elegant appearance, this lightweight laptop will not easy out of date and will be a decent gift for your friends or family on Christmas, Thanksgiving, New Year, Valentine’s Day, Birthday, and so on.
【Lightweight & Portable】- Weight only 1.54kg, this thin laptop is lightweight and easy to carry around. It can be put in your backpack or satchel easily while going for a business trip or starting your study tour. Definitely a must-have for your daily life, study, or work.
【Multiple Functional Ports】- Considering your truly needs, Coolby’s professional ultra-slim laptop is designed with many functional ports, including 2 x USB 3.0 ports, 1 x HDMI MINI port, 1 x DC, 1 x earphone interface, 1 x TF. The humane design will help you deal with a business case or study better.


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