ZTE Obsidian

Device type: Smart phone

Design OS Android (5.1)
Dimensions 5.41 x 2.7 x 0.4 inches (137.4 x 68.6 x 10.2 mm)
Weight 4.65 oz (132 g)
Colors Black
Tablet dock Candybar
Keys Left: Volume control; Right: Lock/Unlock key
Display Physical size 4.5 inches
Resolution 480 x 854 pixels
Pixel density 218 ppi
Screen-to-body ratio 59.21 %
Technology TFT
Features Light sensor, Proximity sensor, Scratch-resistant glass (Dragontrail)
Touchscreen Capacitive, Multi-touch
Camera Camera 5 megapixels
Camcorder 1280x720 (720p HD)
Front-facing camera 2 megapixels
Flash LED
Settings White balance presets
Features Video calling
Shooting Modes High Dynamic Range mode (HDR), Panorama
Hardware System chip MediaTek
Processor Quad-core, 1000 MHz, ARM Cortex-A53, 64-bit
Graphics processor Mali-T720 MP2
System memory 1024 MB RAM (533 MHz) / LPDDR3
Built-in storage 4 GB
Storage expansion microSD, microSDHC up to 32 GB
Battery Capacity 1800 mAh
User replaceable Yes
Talk time 6.00 hours
Stand-by time 10.4 days (250 hours)
Multimedia Music player Album, Artist, Genre, Playlists
Features Album art cover, Background playback
Speakers Earpiece, Loudspeaker
Video playback MPEG4, H.263, H.264
Headphones connector 3.5mm
Internet browsing Browser HTML, HTML5
Built-in online services support YouTube (upload), Picasa/Google+
Phone features Phonebook Unlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID
Organizer Calendar, Alarm, Calculator
Messaging SMS, MMS, Threaded view, Predictive text input
E-mail IMAP, POP3, SMTP, Microsoft Exchange
Instant Messaging Hangouts / Google Talk
Cellular GSM 850, 900, 1800, 1900 MHz
UMTS 850, 1700/2100, 1900 MHz
FDD LTE 700 (band 12), 1700/2100 (band 4), 1900 (band 2) MHz
Data LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA, UMTS
Micro SIM Yes
2G Data EDGE, GPRS
Global Roaming Yes
Connectivity Bluetooth 4.0
Wi-Fi 802.11 b, g, n
USB USB 2.0
Positioning GPS, A-GPS
Navigation Turn-by-turn navigation, Voice navigation
Other UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync
Connector microUSB
Features Mass storage device, USB charging
Notifications Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Hearing aid compatibility M3, T3
Sensors Accelerometer, Compass
Other features Officially announced 06 Aug 2015
Availability Date approved 15 May 2015
Head 0.50 W/kg