Work with all major networks only needing a valid unlocked SIM card (not included). Insert the SIM and it turns itself on and is ready to place and leave operating for 2 days on standby and 6 hours in constant use. It is small and compact fitting inside a box of matches. Item type:Two-Way Audio Spy Device.Dimensions: 4.3x 3.2 x 1.4(cm). GSM Frequency Compatibility: Tri-band (850MHz, 900MHz, 1800MHz, 1900MHz). Voice Control Off: 15 days.
Power: Built In 200 mAh Rechargeable Li-ion Battery. Primary Function: Tri-band GSM Two-Way Audio Spy Device. Voice Control On: 5 days. Microphone Range: 5-7 meter radius. 1X Two-Way Audio Spy Device.
The colors deviation might differ due to different monitor settings. International buyers please note: a.The item "Hidden GSM SIM Card Audio Bug Monitor Listening Device voice Activate Spy BUG" is in sale since Tuesday, April 23, 2019. This item is in the category "Consumer Electronics\Other Consumer Electronics". The seller is "happynessxu" and is located in Shenzhen. This item can be shipped worldwide.