ZTE R28 Rugged specifications

All the technical specifications of the ZTE R28 Rugged in one place: a 2.2 inch screen and 1350 mAh battery. Below you'll find the full overview, from storage and connectivity to what's in the box, so you can check and weigh up every detail.

Height:130 mm

Weight:135 grams

Width:59 mm

Thickness:20 mm

General

• Status:No longer available
• Announced:7 january 2015
• Stand-by:1.1 week
• Talk time:5 hour
• EAN code: 6934933073036, 5413729229181

Design type

• Monoblock:

Controls

• Directional key: 5-way
• Voice dialing:

Display

• Color display: Adjustable display brightness, 262.144 colors (18 bits), TFT
• Size: 2.2 inch
• Resolution: 176 x 220 pixels
• Aspect ratio: 5:4
• Pixels Per Inch (PPI): 128
• Screen-to-body ratio: 19.9%

Cameras

• Main Camera:
• Resolution: 1.3 MP
• Rear camera system: Nachtmodus
• Video Resolution: QVGA

Hardware

• Integrated antenna:

Materials

• Dust and waterproof: IP67
• Rugged housing:

Telephony

• Flight mode:
• Integrated handsfree speaker:
• Vibrating alert:

Operating frequency

• Quad band:

Data network

• EDGE:
• GPRS:

Personal Information Management (PIM)

• Agenda:
• Alarm clock:
• Calculator:
• Contact list:
• Converter:
• Date and time notation:
• Phonebook with groups:
• Photo phonebook:
• Reminder list:
• Stopwatch & countdown timer:
• To-do list:
• Voice memo:

Available applications

• Games:
• Java application support:
• Photo album:
• Video codec support:

Messaging

• MMS:
• Predictive Text Input: T9
• SMS: Group messaging, Receive and send concatenated messages

Internet

• Internet browser:

Audio

• Audio codec support: MP3 VBR
• Audio file support: MP3
• Polyphonic ringtones: 64-tone polyphonic ringtones, MP3 ringtones

Build-in memory

• Internal memory:
• Size (RAM): 16 MB
• Memory card slot: MicroSD memory card

Connections

• USB: v2.0, microUSB

Connectivity

• Bluetooth: v3.0 + HS
• Synchronisation: SyncML
• Tethering:
• WAP: 2.0

Power supply

• Battery: Li-ion, User replaceable
• Capacity: 1350 mAh