Jesy J9S: Pros and Cons

Jesy announced the launch of the J9S smartphone in 2017. The manufacturer is offering this smartphone with 5.5 inch IPS display, Mediatek Helio P10 MT6755 SoC, and 4 GB of RAM. The smartphone runs on the Android OS v7.0 (Nougat) operating system. The IPS display of this phone has wide viewing angles. It also has accurate color reproduction and better contrast and black levels. This phone has only one rear-camera (16 MP, 4608 x 3456 px, autofocus, optical image stabilization) on its back for photos and videos. Let's explore what sets this device apart.

Table of Contents

• Jesy J9S specifications
• Weight, dimensions, colors
• System, chipset, performance
• Display type, size, resolution
• Memory, storage
• Cameras, flash
• Connectivity, network, wireless
• Battery type, capacity, charger
• Features, sensors, specials
• Verdict, pros and cons

This article shares our personal experiences and thoughts about using the Jesy J9S smartphone. We hope to offer helpful insights to others interested in this device. The specifications below are from the official manufacturer data, but we also consider user reviews. If you've seen any mistakes or things missing in these specifications, please let us know.

Jesy J9S specifications

Weight, dimensions, colors

The weight of the Jesy J9S is still considered to be lightweight and portable. A micro SIM is larger than the current standard Nano SIM card but smaller than the older SIM card size.

System, chipset, performance

The Jesy J9S comes with Android OS v7.0 (Nougat) out of the box. Google regularly releases new versions of Android. They have new features, improvements, and security updates. This CPU makes it ideal for running resource-intensive applications. Many people consider ARM Mali GPUs a good option for mobile devices.

Display type, size, resolution

People know IPS for its wide viewing angles. It also has accurate color reproduction. The 5.5 inch display make this smartphone pocket-friendly. The display size is the diagonal distance from one corner of the screen to the opposite corner.

Memory, storage

The Jesy J9S comes with 4 GB of RAM, which is considered to be sufficient for most users' needs. The needed RAM amount for good performance depends on factors. These include the OS, the apps, and the services you use. 64 GB of storage is usually seen as good for a smartphone. It should be enough for most users. You can expand the internal storage of the J9S (64 GB) by using a compatible microSD card.

Cameras, flash

You may have budget limits. Or, you may prioritize other features over a multi-camera system. If so, this single camera setup can be a good choice. The J9S offers optical image stabilization (OIS) for their rear camera systems.

Connectivity, network, wireless

Worldwide, people use 4G networks. They have become the standard for mobile networks in many countries. This Jesy phone can connect to Wi-Fi networks at home, at work, or in public places. You can use Bluetooth to connect your J9S smartphone to many Bluetooth devices. This phone has a built-in GPS receiver. The J9S has a built-in NFC chip, which allows it to support various NFC applications and services. The 3.5 mm headphone jack allows you to connect wired headphones or earphones to the device.

Battery type, capacity, charger

The Li-Po 6160 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a light-weight, rechargeable battery. The J9S does not have a removable battery, it integrates the battery into the phone's design.

Features, sensors, specials

Today, smartphones come with many sensors. They help make the user experience better. The J9S smartphone has an accelerometer. The fingerprint reader is a biometric security feature found in J9S smartphones. The light sensor is a type of sensor in a smartphone. It lets the phone measure light intensity around the device. Dual SIM is great for businesses. They want to give staff a device with separate numbers and bills for personal and business use.

With fast charging, you can get a significant amount of battery life in a few minutes of charging. The wireless charging is a convenient feature for smartphones. Corning Gorilla Glass is a type of chemically strengthened super-glass.

Verdict, pros and cons

Every phone has its strengths and weaknesses, and this Jesy phone is no exception. As with any device, there are aspects that shine and others that fall short. By examining both sides, we can paint a complete picture of what this phone has to offer. Let's explore its standout features and areas for improvement. Remember, this is just my opinion, and yours might be different.

Please let us know if you find incorrect information or something isn't working. Also, tell us if you have a suggestion for improvement.

I'm Lucas Bradley, the founder of the Phone42.com site. I love technology, especially smartphones, and I've been working with tech stuff for more than 20 years. This means I've seen a lot of changes and have learned a bunch about what makes a good phone. On Phone42.com, I look at all kinds of phones. They can be from big, well-known companies or new ones trying to make their mark. I want to help people understand what's new and cool in the world of smartphones, in a way that's easy to get.