● N9 Wireless Mini GSM bug Audio Device Sim Card Ear Bug Home Automation GSM EU LK
● Work frequency (900MHz,1800MHz,1900MHz)
● Excellent stand by and working time, comparing to other similar products
● Prominent sound quality makes more reliable
● Power Supply:24 hours Non-stop
● Card Compatible: GSM / SIM
● Working Temp: -40~50'C
● Responding Frequency: 1.2K~800Khz
● Stand-by Time: Support voice control with 3-5 days,10-15 days without voice control
● Working Time: 5 hours
● Approved: CE / FCC
● All GSM SIM card compatible
● Work frequency (900MHz,1800MHz,1900MHz)
● Standby current:2.5mA
● Start sound-controlling current:30mA
● Speaking current:150mA
● GSM positioning time: 35s
● Working ambient temperature: -20 dEgree+70degree