GSM Audio Voice Monitor Listening Sensitive Auto Answer

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Description:

Made of high quality plastic material, durable and has a long service life. Mini and lightweight design, portable and easy to hide.
Just dial the number of the SIM card ( not included ) installed in the device, you can hear nearby sound within 10 meters within a few seconds. And there will be no sound, light, vibration or ringing during use.
Automatic Monitoring: Once the around voice is higher than 45dB within 4 meters, it will automatically dial the pre-setting number for alarm.
Support SMS and phone call alarm, suitable for car anti-theft alarms or home monitors.
Built-in two microphones design, which can work independently or cooperate with each other. Support for privacy protection, only the bound number can be operated.

Specification:

Model: N9
Product size: 44x32x13.5mm/1.73x1.26x0.53inch
Packing size: 126x105x28mm/4.96x4.13x1.10inch
Material: plastic
GSM Frequency: Tri-band 850MHz 900MHz 1800MHz 1900MHz
Mic Range: 5-7 meters
Battery Capacity: 200mAh
Working Time: 5 hours
Voice Control On: 3-5 days
Voice Control Off: 12-15 days

Package Includes:

1 Piece Audio Monitor
1 Piece Data Cable
1 Piece Manual

Note:

1. Please allow slightly error due to manual measurement.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
3. Wish you a wonderful on-line shopping!

Audio Voice Monitor;Mini GSM Audio Voice Monitor 2-way Call Back;Ear Bug with Tracking Function Auto Answer Dial;Portable Wireless GSM Tri-band SIM Card; Listening Device Hidden Audio;Sensitive Audio Monitor Ear Bug Acoustic Alarm

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