›…Phones›Samsung›Samsung R400

Manual

Samsung Released Oct 2007 Discontinued

Samsung R400

Custom Operating system

2" Screen size

1MP Main camera

— Processor

No Storage

800 mAh Battery

By category

Key specs

Community opinion

What people say

Only a few ratings so far, not enough to show a trend yet.

2 ratings so far

Recent voices

Anonymous · 18 years ago

Recommended

Pro: everything is great... Con: ringtones Using experience: 3 weeks Well i was very happy with this phone exept the ringtones... get this phone.... its great! the pictures are amazing!

Anonymous · 19 years ago

Recommended

Pro: Light weight ,very nice picture on a bigger then adverage screen ! Con: Claims it comes with games installed ,no games on my phone ,cant thing of anything else I do not like about this phone ! Using experience: 2 months I actually purchsed this phone for my young son ,I liked it very much pl...

Specifications

Full specs

Overview

Released Oct 2007

Announced —

Price tier —

Also Known As Samsung SCH-R400

Processor —

CPU Speed —

RAM —

Storage No

Price (USD) —

Regions USA, Canada

Regional Variants —

Warranty 1 Year

Accessories AC Charger, Manual, Standard Battery

Software & Support

OS Custom

OS at Launch —

Current Version —

OS Updates —

Security Updates —

Custom UI —

Display

Type Color

Technology LCD (TFT)

Size 2"

Resolution —

Pixel Density —

Colors 65k

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 Unknown

Type —

Size —

Resolution —

Color Type —

Colors —

Camera — Main

Main Camera 1MP

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 —

Features Self-timer

Additional Info —

Camera — Front

Front Camera Unknown

Video Recording Unknown

Resolution —

Video Resolution —

Video FPS —

Zoom Unknown

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 —

Process Node —

GPU —

RAM —

Storage No

AnTuTu v11 —

Geekbench 6 Single —

Geekbench 6 Multi —

Geekbench 5 Single —

Geekbench 5 Multi —

Battery

Capacity 800 mAh

Type Lithium-Ion (Li-Ion)

Removable Unknown

Fast Charging —

Wireless Charging —

Comes with Charger —

Talk Time 3h 18m

Video Playback —

Internet (WiFi) —

Internet (Cellular) —

Standby —

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 —

WiFi Version —

Bluetooth Yes

Bluetooth Profiles —

Bluetooth Codecs SBC

USB Type No

USB OTG Unknown

USB Speed —

NFC Unknown

Infrared

Headset Jack 2.5mm

Mobile Hotspot

GPS Unknown

GPS Type —

UWB

Satellite —

Memory Expansion Unknown

Expansion Type —

Expansion Capacity —

Cellular

Networks 1xRTT

3G MHz

850 1900

Data —

VoLTE Unknown

WiFi Calling Unknown

Physical SIM No

Dual SIM Unknown

eSIM

Push to Talk Unknown

Data Tethering Unknown

Design & Build

Form Factor Slider

Material —

Frame Material —

Rear Material —

Colors Silver

Dimensions 9.9 × 4.8 × 1.5

Weight 96g

IP Rating —

Water Resistance Unknown

Fingerprint Sensor Unknown

Rugged Design

iFixit Score —

Parts Availability —

Audio

External Speakers No

Noise Cancellation Unknown

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 Unknown

Sleep/Wake Key Unknown

External Volume Unknown

Safety

SAR Head —

SAR Body —

Hearing Aid Compatible Unknown

TTY/TDD Unknown

Additional Information

Messaging: SMS, EMS, MMS
Graphics: Yes
Backlit Illumination: Yes
Predictive Text Entry: T9
Any Key Answer: Yes
Voice Commands: Yes
Contact List Capacity: 500
Multiple Numbers Per Contact:
Auto Answer: Yes
Voice Activated Dialing: Yes
Photo Caller ID: Yes
Web Browser: Yes
Email Client: Yes
PC Synchronization: No
Brew Applications: Yes
Custom Ringtones: No
Vibration Alert: Yes
Downloadable Ringtones: Yes
Ringer ID: Yes
Speakerphone: Yes
Wi-fi Encryption: –
Games: Downloadable
Apps: No
Included Software / Apps: –
Calendar, World Clock, Alarm, Timer, Calculator, Currency Converter, Voice Memos / Recorder

Additional Comments -

What people actually want to know

When was the Samsung R400 released?

The Samsung R400 was released on October 4, 2007.

How long does the battery last on the Samsung R400?

The Samsung R400 has a 800 mAh battery.

Does the Samsung R400 have a headphone jack?

Yes, the Samsung R400 has a 2.5mm headphone jack.

Where can I get support for the Samsung R400?

Visit Samsung's official support page for warranty info, repairs, and troubleshooting.

Where can I download the Samsung R400 manual?

You can view and download the Samsung R400 manual on our dedicated manual page.

Community

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