The Samsung Galaxy ace Duos S6802 black features ,Wi-Fi enabled, alphanumeric keypads, it has Dual SIM functionality (GSM+GSM) powered by 832MHz processor (Android-Gingerbread)and 3G & 2G Network Support , Primary Camera 5, Video player, Music player, Video recording, FM radio with recording, 512MB RAM, 3GB internal memory, Expandable storage capacity 32GB. Additional feature which you will get it are Handset, Guide, phone book memory, call memory & SMS memory, important apps like ChatOn, Yahoo Messenger, Facebook, Twitter, Google talk; call blacklists and much more features with one year manufacture warranty for the phone and 6 moths for the in-Box series.

Brand : Samsung
Handset Color : Black
Business Features : Document Viewer, Pushmail (MS Exchange ActiveSync)
Keypad : No
Form : Bar
SIM Size : Mini SIM
Call Features : Loudspeaker
Model Name : Galaxy Ace Duos
Touch Screen : Yes, Capacitive
SIM Type : Dual Sim, GSM + GSM, (Smart Dual Active)
Model ID : S6802
In the Box : Handset, Battery (1300 mAh), Charger, Headset, Data Cable
Video Player : Yes, Supports MP4, H.264, H.263, 3GP
Ringtone : MP3, WAV
FM : Yes
Music Player : Yes, Supports MP3, eAAC, WAV
Video Recording : Yes
Secondary Camera : No
Other Camera Features : Geo-tagging, Auto Focus, Image Editor
Primary Camera : Yes, 5 Megapixel
Audio Jack : 3.5 mm
Bluetooth : Yes, v3, Supported Profiles (PBAP, PBA, A2DP, GAP, HSP, HID, PAN, SDAP, MAP AVRCP 1.3 HFP 1.5)
Navigation Technology : A-GPS, with Google Maps
Wifi : Yes, 802.11 b/g/n
Internet Features : Email
EDGE : Yes
GPRS : Yes
Tethering : Wi-fi Hotspot
USB Connectivity : Yes, micro USB, v2
3G : Yes, 7.2 Mbps HSDPA
Sensors : Accelerometer, Proximity Sensor, Compass
Phone Book Memory : Yes
SMS Memory : Yes
Call Memory : Yes
SAR Value : At the Head - 1.07 W/Kg
Important Apps : ChatOn Messenger, Social Media Integration
Additional Features : Games, Organizer, Predictive Text Input, MMS Enabled, Music Hub, Social Hub, Voice Input
Warranty Summary : 1 year manufacturer warranty for Phone and 6 months warranty for in the box accessories
Weight : 122 g
Size : 61.5x112.74x11.5 mm
Resolution : HVGA, 320 x 480 Pixels
Type : TFT
Color : 262 K
Size : 3.5 Inches
Talk Time : 16 hrs (2G), 6 hrs (3G)
Standby Time : 570 hrs (2G), 420 hrs (3G)
Type : Li-Ion, 1300 mAh
Expandable Memory : microSD, upto 32 GB
Memory : 512 MB RAM
Internal : 3 GB
Operating Freq : GSM - 850, 900, 1800, 1900; UMTS - 2100
User Interface : TouchWiz
OS : Android v2.3 (Gingerbread)
Java : Yes
Processor : 832 MHz