Specification:
IP Camera ET502
Compression Format M-JPEG
Image Sensor 1/4" 300K pixels CMOS Sensor
Resolution VGA (640x480) / QVGA(320x240) / QQVGA(160x120)
Speed (frame rate) 160x120 / 320x240 / 640x480 Up to 30fps in LAN
Lens Glass Lens
Pan/Tilt: Remote control, Vertical 120 degree up and down, Horizontal 180 degreeleft to right
Focal Length: 2.9mm +/-5%
Infrared LED: 6 IR LEDs, automatic detect to activated in low light level.
Video Effect Control: Automatic White balance, automatic exposure

Network Protocol TCP/ IP, UDP, IMCP, SMTP, HTTP, FTP, DNS, the DDNS DHCP, PPPoE etc.
Network Ports Ethernet 10/100base-T, RJ-45 connector
Connection Methods Static IP, DHCP and PPPoE
Support browsers Internet Explorer, Netscape, Mozilla, Opera etc.

LCD Display: Display IP address /Network mask/gateway IP etc.
Backup Storage: Built-in CF card socket, support Max. 2GB per CF card
Input / Output port: 2 sensors input and1 relay output?

CPU 32bit ARM7, Frequency 66MHz
OS uClinux 2.4x
Memory 16M SDRAM, 4M Flash ROM
Power 5V / 1A DC Max 5W
Features
Motion detection and alarms, Email notification
Built-in pan/tilt for remote control
Applicable day and night.
Support up to 10 remote viewers, simultaneously
16 Channels MuET-viewer Software optional
Advanced Image Encryption with password
Relay Output Control
DDNS support
Remote file saving