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Wireless GSM Listen Audio Bug Surveillance Device N9 ...
http://www.newton-security.com/?Product/Product69/GSM-LISTEN-BUG-SURVEILLANCE-DEVICE-N9.html
Product details of Wireless GSM Listen Audio Bug SurveillanceDevice N9 Specifications 1.Work frequency:850Mhz/900Mhz/1800Mhz/1900Mhz 2.GSM voice/Audio monitor Bug. not suitable foreither CDMA/3G network 3.Excellent stand by and working time.comparing toothers 4.Prominent sound quality makes spying morereliable
N9 Mini GSM SPY Audio Listening Bug Acoustic Alarm ...
https://www.newegg.com/p/0Z2-00VM-00001
GSM voice/Audio monitor Bug,Built-in battery Voice actived,Call back function/dialingback Overview Specs Reviews This device allow you to spy anyone in any place. You only need to buy a new SIM card, place it in this device. Once you call this number, this device will auto answer, and it is working like a phone with auto answer without speaker.
Amazon.com: N9Upgrade Version Wireless GSM Tracker …
https://www.amazon.com/Wireless-Tracker-Quad-Band-Tracking-Function/dp/B08B6CP9LH
Bands Frequency: GSM 900 MHz, 1800 MHz, GSM 1900 MHz. SIM card audio bugging device with high-sensitivity microphone that can monitor the surrounding sounds at the same time. Prominent sound quality makes spying more reliable. Power supply: 24 hours non-stop, battery work time is about 2 to 3 hours, with long standby time up to 170 hours. Features
China N9 Wireless GSM Listen Audio Bug Surveillance Device ...
https://newerton.en.made-in-china.com/product/sjOmYrUEOPkx/China-N9-Wireless-GSM-Listen-Audio-Bug-Surveillance-Device-Quad-Band-Audio-Voice-Detect-SIM-Card-Spy-Ear-Bug.html
N9 Wireless GSM Listen Audio Bug Surveillance Device Quad-band Audio Voice Detect SIM Card Spy Ear Bug For EU/US market. Specifications. 1.Work frequency:850Mhz/900Mhz/1800Mhz/1900Mhz. 2.GSM voice/Audio monitor Bug. not suitable foreither CDMA/3G network. 3.Excellent stand by and working time.comparing toothers.
New N9 Mini GSM SPY Audio Listening Bug 2X Sensitive ...
https://smarthomesecuritytech.com/new-n9-mini-gsm-spy/
Description : NEW N9 MINI GSM SPY AUDIO LISTENING BUG 2x SENSITIVE MICROPHONE FOR UK/EU/US SIM. GSM Frequency Compatibility: 900MHz, 1800MHz, 1900MHz. Primary Function: GSM Two-Way Audio Spy Device. Power: Built in 200mAh Rechargeable Li-on Battery. Microphone Range: 5-7 Meter Radius.
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