Name: 686
Brand: Dopod
SKU: 686
Availability: InStock
Rating: 5 (1 reviews)

Touch HD	686
Brand
Dopod	Dopod
Model
Touch HD	686
Released
2009 Feb	2002 May
Hardware Designer
HTC	HTC
Manufacturer
HTC	HTC
Codename
HTC Blackstone	HTC Wallaby
Device Category
Smartphone	Smartphone
List of Additional Features
HTC TouchFLO 3D (HTC Manila) pre-installed Opera Mobile 9.5	N/A

Touch HD	686
Platform
Windows (mobile-class)	Windows (mobile-class)
Operating System
Microsoft Windows Mobile 6.1 Professional	Microsoft Pocket PC 2002 Phone Edition (Merlin)
Operating System Kernel Version
5	3.0.1

Touch HD	686
CPU Clock
528 MHz	206 MHz
CPU
Qualcomm ESM7206A 2,008 32 bit single-core 65 nm	Intel StrongARM SA-1110 1,999 32 bit single-core 16 Kbyte I-Cache 8 Kbyte D-Cache
RAM Type
mobile (LP) DDR SDRAM	SDRAM
RAM Capacity
288 MiB RAM	32 MiB RAM, 31 MiB user accessible RAM
Non-volatile Memory Type
Flash EEPROM	Flash EEPROM
Non-volatile Memory Interface
Yes	Yes
Non-volatile Memory Capacity
512 MiB non-volatile	32 MiB non-volatile

Touch HD	686
Display Diagonal
97 mm 3.8 inch	89 mm 3.5 inch
Resolution
480x800 384000 pixels	240x320 76800 pixels
Display Width
49.91 mm 1.96 inch	53.4 mm 2.1 inch
Display Height
83.18 mm 3.27 inch	71.2 mm 2.8 inch
Horizontal Full Bezel Width
12.89 mm	19.6 mm
Display Area
4151 square millimeter	3802.1 square millimeter
Display Area Utilization
57.5%	40.4%
Pixel Size
0.10397 mm/pixel	0.2225 mm/pixel
Pixel Density
244 PPI	114 PPI
Display Type
Color TN-TFT LCD display	Color TN-TFT LCD display
Display Color Depth
16 bit/pixel	12 bit/pixel
Number of Display Scales
65,536	4096
Display Illumination
Yes	Yes
Display Light Reflection Mode
transflective	reflective
Display Subpixel Scheme
RGB Matrix (3 subpixels)	RGB Matrix (3 subpixels)
Scratch Resistant Screen
No	No
Graphical Controller
N/A	N/A
A/V Out
No	No

Touch HD	686
Audio Channel(s)
stereo	stereo
A/D Converter Nominal Resolution
16 bit quantization	N/A
A/D Sampling Frequency
44100 Hz	48000 Hz
Microphone(s)
mono	mono
D/A Converter Nominal Resolution
16 bit quantization	16 bit quantization
D/A Holding Frequency
44100 Hz	N/A
Loudspeaker(s):
stereo	mono
Audio Output:
3.5mm	2.5mm

Touch HD	686
Supported Cellular Bands
GSM 900MHz (B8) GSM 1800MHz (B3) GSM 1900MHz (PCS, B2) bands	GSM 900MHz (B8) GSM 1800MHz (B3) bands
Supported Cellular Data Links
CSD 9.6 kbps GPRS (Class unspecified) GPRS Class 10 EDGE (Class unspecified) data links	CSD 9.6 kbps GPRS (Class unspecified) GPRS Class 10 data links
SIM Card Slot
Mini-SIM (2FF)	Mini-SIM (2FF)
Cellular Antenna
Internal antenna	Fixed external antenna
Call Alert Sound
40-chord melody	24-chord melody
Complementary Phone Services
Voice transmission Voice speaker Vibrating Alert Speakerphone	Voice transmission Vibrating Alert
Cellular Controller
Qualcomm ESM7206A	N/A
Sec. Supported Cellular Networks:
No	No

Touch HD	686
Touchscreen Type
Resistive touch sensing screen	Resistive touch sensing screen
Touchscreen Simultaneous Touch Points
Single-touch	Single-touch

Touch HD	686
Expansion Interfaces
Secure Digital Input/Output interface TransFlash microSD microSDHC	MMC SD
USB
USB 2.0 USB Hi-Speed (480 Mbps)	USB 1.0 USB Full-Speed (12 Mbps)
USB Services
USB charging	N/A
USB Connector
USB Series Mini-B (mini-USB)	Proprietary
Bluetooth
Bluetooth 2.0 + Enhanced Data Rate Internal antenna	N/A
Bluetooth profiles
A2DP	N/A
Wireless LAN
IEEE 802.11b IEEE 802.11g Internal antenna	N/A

Touch HD	686
FM Radio Receiver
FM radio (88-108 MHz) Proprietary headset as antenna	N/A

Touch HD	686
Supported GPS protocol(s)
GPS (NMEA 0183)	No
Satellite Antenna:
Internal antenna	N/A
Complementary Satellite Services
Assisted GPS QuickGPS	N/A
Navigation Controller
Qualcomm ESM7206A gpsOne	N/A

Touch HD	686
Camera Placement
Rear	N/A
Camera Image Sensor
CMOS	No
Camera Resolution
2560x1920 pixel	N/A
Number of effective pixels
4.9 MP camera	N/A
Zoom
1.0 x optical zoom	N/A
Focus
Contrast Detection Autofocus (CD AF)	No
Recordable Image Formats
BMP JPG	N/A
Video Recording
320x240 pixel 30 fps	N/A
Recordable Video Formats
3GP MPEG4 MJPG	N/A
Flash
No	No
Camera Extra Functions
Macro mode	N/A
Aux. Camera Image Sensor
No	No
Aux. 2 Camera Image Sensor
No	No
Aux. 3 Camera Image Sensor
No	No
Aux. 4 Camera Image Sensor
No	No
Aux. 4 Camera Focus
No	No

Touch HD	686
Secondary Camera Placement
Front	N/A
Secondary Camera Sensor
CMOS	No
Secondary Camera Resolution
640x480 pixel	N/A
Secondary Camera Number of pixels
0.3 MP sec. cam	N/A
Secondary Recordable Image Formats
JPG	N/A
Secondary Video Recording
320x240 pixel	N/A
Secondary Recordable Video Formats
3GP MPEG4	N/A
Sec. Aux. Cam. Image Sensor
No	No
Sec. Aux. 2 Cam. Image Sensor
No	No

Touch HD	686
Built-in accelerometer
Yes	No

Touch HD	686
Protection from solid materials
Yes	Yes
Protection from liquids
Yes	Yes

Touch HD	686
Battery
Lithium-ion polymer (LiPo) removable 1-cell	Lithium-ion polymer (LiPo) built-in 1-cell
Nominal Cell Capacity (1st cell)
1350 mAh cell	1500 mAh cell
Nominal Battery Capacity
1350 mAh battery	1500 mAh battery
Estimated Battery Life
8.0 hours	9.0 hours
Estimated Average Current
169 mA	167 mA

Touch HD	686
Market Countries
Australia Malaysia Singapore Taiwan	Australia Malaysia Singapore Taiwan
Market Regions
Asia Worldwide	N/A

Select a model to compare: