Specifications:Pentium 2 with at least 400 MhzOne USB 1.1 or USB 2.0 portInternet connection with 64 kbps in both directionsUSB 2.0 support16 bit sound cardNO driver needed for Win98SE/ME/2000/XP, MAC

Main feature:fireproof ABS housingLED ON/OFF optionalautomatic temperature compensationSMT adopted, anti-RFI & anti-EMIpulse count optionalalarm output N.C./ N.O. optionalTechnology parameter:operatin

Receive only phoneFeatureslower price, small and exquisiteSpecificationsBasic ringing, receiving call function, no buttons, fobid call back functionAccessoriesNot availableWarranty12 monthsCertificati

Receive only phoneFeatureslower price, small and exquisiteSpecificationsBasic ringing, receiving call function, no buttons, fobid call back functionAccessoriesNot availableWarranty12 monthsCertificati

Picture Sensor 1/4" sony ccdEffective Pixels PAL:628*582 / NTSC:510*492Horizontal Resolution 420LineVisual Angle 54Min. Illumination 3Lux/F1.2Operating Temperature -10 to +50degreesDimension 41*2

Features:11 LEDS infrared camera could see 32ft in the dark. Definitely exceed your expectations.Ideal for outdoor use.No wiring needed, installs in 5 minutesProfessional quality and durable design, j

Operating voltage: DC12VStandby current: less than 5uATransmitting current: less than 15mATransmitting Freq.: 315M or 433MSending distance: 200m (in the open area)Code mode: fixed code, roll code

Operating voltage: DC12VStandby current: less than 5uATransmitting current: less than 15mATransmitting Freq.: 315M or 433MSending distance: 200m (in the open area)Code mode: fixed code, roll code

Handheld Wireless Audio Video Receiver with 2.5 Inch Full Colour Display. Record video direct to SD card. Transfer video to PC via USB.Records video in AVI format.64MB memory built-in; expandable up t