Jethro SC490

Overview

Released Sep 2020

Announced —

Price tier —

Also Known As Jethro 4G Simple Bar

Processor MediaTek MTK6731 Quad-core

CPU Speed 1100MHz

RAM 512MB

Storage 4 GB

Price (USD) —

Regions USA, Canada

Regional Variants —

Warranty 1 Year

Accessories USB Power Adapter, Manual, Standard Battery, Data Cable

Software & Support

OS Android

OS at Launch 8.1 Oreo

Current Version —

OS Updates —

Security Updates —

Custom UI —

Display

Type Color

Technology LCD (TFT)

Size 2.8"

Resolution 240 × 320

Pixel Density 143 ppi

Colors 262k

Refresh Rate —

Touch Sampling Rate —

Peak Brightness —

Always On Display

DC Dimming

DisplayMate Grade —

Multi-touch

Fingerprint Resistant

Sensors —

Additional Features —

Secondary Display

Secondary Display

Type —

Size —

Resolution —

Color Type —

Colors —

Camera — Main

Main Camera 2MP

Flash No

Sensor Name —

Sensor Size —

Focal Length (Main) —

Focal Length (Ultrawide) —

Focal Length (Telephoto) —

Optical Zoom —

Digital Zoom —

Video Resolution —

Video FPS —

Video Length —

Video Formats 3GP / 3GPP

Features ISO, White balance

Additional Info Scene mode

Camera — Front

Front Camera

Video Recording

Resolution —

Video Resolution —

Video FPS —

Zoom

Optical Zoom —

Digital Zoom —

Features —

Additional Info —

Camera — Scores

DxOMark Overall —

DxOMark Photo —

DxOMark Video —

DxOMark Zoom —

DxOMark Bokeh —

DxOMark Selfie —

DxOMark Rank —

Performance

Chip MediaTek MTK6731 Quad-core

Process Node —

GPU —

RAM 512MB

Storage 4 GB

AnTuTu v11 —

Geekbench 6 Single —

Geekbench 6 Multi —

Geekbench 5 Single —

Geekbench 5 Multi —

Battery

Capacity 1,600 mAh

Type Lithium-Ion (Li-Ion)

Removable

Fast Charging —

Wireless Charging —

Comes with Charger —

Talk Time 5h 00m

Video Playback —

Internet (WiFi) —

Internet (Cellular) —

Standby 5h 00m

Mixed Usage —

Charge Time 0–100% —

Charged in 30 Min —

GSMArena Score —

Battery Test Source —

Battery Life (Call) —

Battery Life (Video) —

Battery Life (Web) —

Battery Life (Gaming) —

Connectivity

Wi-Fi Wi-Fi b/g/n

WiFi Version —

Bluetooth 4.2

Bluetooth Profiles A2DP, AVRCP

Bluetooth Codecs —

USB Type Micro-USB 2.0

USB OTG

USB Speed —

NFC

Infrared

Headset Jack 3.5mm

Mobile Hotspot

GPS

GPS Type —

UWB

Satellite —

Memory Expansion

Expansion Type MicroSD, MicroSDHC, microSDXC

Expansion Capacity 64MB

Cellular

Networks GPRS, EDGE, HSPA+, LTE, HSUPA

LTE MHz

LTE (700) LTE (850) LTE (1700) LTE (1900) LTE (2600)

3G MHz

850 1900

2G MHz

850 900 1800 1900

Data 4G/LTE

VoLTE

WiFi Calling

Physical SIM Mini-SIM

Dual SIM

eSIM

Push to Talk

Data Tethering

Design & Build

Form Factor Bar

Material Plastic

Frame Material —

Rear Material —

Colors Black

Dimensions 13.7 × 5.6 × 1.3 cm (5.39 × 2.2 × 0.51 in)

Weight 4.06g

IP Rating —

Water Resistance No

Fingerprint Sensor No

Rugged Design

iFixit Score —

Parts Availability —

Audio

External Speakers Yes

Noise Cancellation

Dolby Atmos

Hi-Res Audio

FM Radio —

GSMArena Loudness —

Speaker Loudness —

Input & Navigation

Touchscreen

Navigation Type D-pad

Keyboard Type Standard / 12-key Numeric

Home Key

Sleep/Wake Key

External Volume

Safety

SAR Head 0.956 W/kg

SAR Body 1.318 W/kg

Hearing Aid Compatible

TTY/TDD

More

Additional Information —

Additional Comments —

Related Links Official Website

Manual Download PDF

Quick Start Guide —