Insert GSM sim in sim slot and 8gb memory card in the memory card slot. call the number inserted in the device you can hear whatever sound is there.Anyone talking or whatever But the plus point is that by just sending an sms to that number you can start the video recording as well and you do not have to be there to start recording. DESCRIPTION The product supports GSM850/900/1800/1900 network and GPRS, and can switch seamlessly between different networks. Compact; signal strength; loud; precise positioning; the picture is clear; stable; long standby; globe. These feature is its greatest advantage. It's compact design with stable signal, clear audio and photo (or video)
sending, suitable for wireless remote monitoring, tracker , home surveillance, evidence collection
etc. The excellent features can meet your all demand. built in battery.
Features: GSM Work frequency(850MHz, 900MHz, 1800MHz, 1900MHz) Real-time monitoring/separate recording/MMS monitoring device Compact design, stable performance, beautiful and practical Feature automatic answer function An indispensable utility products for family, education, healthy living Easy operation, simple to use Support TF card up to 8GB Specification Color: Black Video format: AVI Software version: X009DZ-FLASH128+32-LBS-01020120825 Support system: Win 7 / XP / 2003 / 2007 / Vista Interface: TF / SIM Support TF card, up to 8GB Power supply: DC 5V Battery capacity: 450mAh Standby time: 10 days
function operation ' Pls check the following way Insert SIM card and micro SD card Power on, Hold the switch / machine keys 3-5 seconds, the boot indicator is flashing continuously until lights out Make a call, then you can hear sound from item around End call, and send message "222" to item, item will reply message "Start recording video", so recording video is working now. Send message "444" to end recording. Send message "333", item will reply message "Start recording sound", so recording sound is working now, Send message "444" to end recording. Send message "666", you can check battery condition. Send message "111" to get MMS Power off, Hold the switch / machine keys 3-5 seconds, the light lit, lights out is off later Notice * Battery runs out, the need to connect the charger to 3 minutes to start charging