Features:
High sensitivity of wall detection
FM wireless emission and receiver
Signal-receiving by sonde and bougie
Adjustable volume and frequencies
Can be ranked as 007 level weapon
Specifications:
Primary Function: Partition monitor
Ports and Switch: - Gear choice A/B/C/D- ON / Volume +/- / OFF- DC- FM- MIC- 3.5mm headphone port- REC
Electric Current Exhaust: 10mA
Battery Type: 3.7V Lithium battery
Charging Time: 5 hours
Continuous Working Time: About 100 hours
For Audio Choices: - A: 1200Hz- B: 800Hz- C: 200Hz- D: Partition bougie monitoring - about 100MHz
Sonde’s Sensitivity: -70dB
Max. Amplifying The Audio: 20,000 times
Penetrability: Cement wall, steel wall, wooden wall, iron wall, glass and air brick
Answering Patterns: Headphones, recording, wireless FM emission
Dimensions: 74×70×26 mm
Weight: 192g
Color: Stainless Steel Color
Features:
- High sensitivity of wall detection
- FM wireless emission and receiver
- Signal-receiving by sonde and bougie
- Adjustable volume and frequencies
- Can be ranked as 007 level listening device
Specifications:
- Primary Function: Partition monitor
- Ports and Switch: - Gear choice A/B/C/D
- ON / Volume +/- / OFF
- DC- FM- MIC- 3.5mm headphone port
- REC
- Electric Current Exhaust: 10mA
- Battery Type: 3.7V Lithium battery
- Charging Time: 5 hours
- Continuous Working Time: About 100 hours
- For Audio Choices: - A: 1200Hz
- B: 800Hz
- C: 200Hz
- D: Partition bougie monitoring - about 100MHz
- Sonde’s Sensitivity: -70dB
- Max. Amplifying The Audio: 20,000 times
- Penetrability: Cement wall, steel wall, wooden wall, iron wall, glass and air brick
- Answering Patterns: Headphones, recording, wireless FM emission
- Dimensions: 74×70×26 mm
- Weight: 192g
- Color: Stainless Steel Color
