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... have high sensitivity, which can capture more sound details and improve game field control. Profuct Speciafication: MICROPHONE Diameter:Φ6.0*5.0mm Impedance:≤2.2KΩ Sensitivity:-54dB±3dB Directivity:Omni HEA...
...: <50mA 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP31 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 40KHz 9.Housing material: ABS- black 10.Sensitivity:Fix sensitivity 11.6 inch Knife: 160-180mm; Steel ball with...
...:32Ω Sensitivity:105dB±3dB Frequency response:20-20KHz Cord length:≤2.0m Plug:3.5mm+USB WITH:LED Products Pictures: Feature: 1. Great sound quality and bass response. 2. competitive price in the market . 3. ...
...: <50mA 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP31 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 40KHz 9.Housing material: ABS- black 10.Sensitivity:Fix sensitivity 11.6 inch Knife: 160-180mm; Steel ball with...
...:32Ω Sensitivity:105dB±3dB Frequency response:20-20KHz Cord length:≤2.0m Plug:3.5mm+USB WITH:LED Products Pictures: Feature: 1. Great sound quality and bass response. 2. competitive price in the market . 3. ...
... sound are welcome (Please send us the sound files in WAV or MP3 format) 3. Batteries: AG10 * 3PCS(Battery can be replaceable) 4.With a light sensor resistor in the black tube shaped plastic housing. 5. With...
... 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP31 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 40KHz 9.Housing material: ABS- black 10.High Sensitivity:Pin: 30-60mm 64-Pis...
...: Even detection technology,no blind spot Internet technology:Remote upgrade system and remote control system Working band: 50 working bands Sensitivity of each detection zone:400 level Security level:...
Sensitivity Adjustable Super Scanner Hand Held Metal Detector For Security Check 1.Technical specifications : 2.Power voltage: standard 9V battery or rechargeable battery 3.Operating voltage: 7V-9V 4.Operating ...
... 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP31 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 40KHz 9.Housing material: ABS- black 10.High Sensitivity:Pin: 30-60mm 64-Pis...
...Sensitivity 2 Years Warranty 1.Technical specifications : 2.Power voltage: standard 9V battery 3.Operating voltage: 7V-9V 4.Operating Current: <50mA 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP31 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 40KHz 9.Housing material: ABS- black 10.High Sensitivity......
...Sensitivity Hand Held Metal Detector Scanner Hand Held Bomb Detect 1.Technical specifications : 2.Power voltage: standard 9V battery 3.Operating voltage: 7V-9V 4.Operating Current: <50mA 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP31 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 40KHz 9.Housing material: ABS- black 10.High Sensitivity......
... 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP31 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 40KHz 9.Housing material: ABS- black 10.High Sensitivity:Pin: 30-60mm 64-Pis...
...Sensitivity Hand Held Wand Security Detector For Public Area Security Checking 1.Technical specifications : 2.Power voltage: standard 9V battery 3.Operating voltage: 7V-9V 4.Operating Current: <50mA 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP45 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 40KHz 9.Housing material: ABS- black 10.High Sensitivity......
...Current: <50mA 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP31 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 40KHz 9.Housing material: ABS- black 10.High Sensitivity:Pin: 30-60mm 64-Pistol : 180-195mm; 11.6 inch Knife:...
...Sensitivity With LED Metal Size Indicator For Security Checking 1.Technical specifications : 2.Power voltage: standard 9V battery 3.Operating voltage: 7V-9V 4.Operating Current: <50mA 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP31 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 40KHz 9.Housing material: ABS- black 10.High Sensitivity......
...Sensitivity 22KHz 1.Technical specifications : 2.Power voltage: standard 9V battery 3.Operating voltage: 7V-9V 4.Operating Current: <30mA 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP31 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 22KHz 9.Housing material: ABS- black 10.High Sensitivity......
...Sensitivity Adjustable for Pulic Area Security Checking 1.Technical specifications : 2.Power voltage: standard 9V battery 3.Operating voltage: 7V-9V 4.Operating Current: <50mA 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP45 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 40KHz 9.Housing material: ABS- black 10.High Sensitivity......
...Sensitivity Hand Held Security Scanner Standard 9V Battery With LED Indicator 1.Technical specifications : 2.Power voltage: standard 9V battery 3.Operating voltage: 7V-9V 4.Operating Current: <50mA 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP31 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 40KHz 9.Housing material: ABS- black 10.High Sensitivity......
...-9V 4.Operating Current: <50mA 5.Alarm terms: sound (vibration) and light alarm simultaneously 6.Waterproof: IP45 7.Alarm Sound: ≥75dB(A) 8.Operation Frequency: 40KHz 9.Housing material: ABS- black 10.High Sensitivity:Pin: 30-60mm 64-Pistol : 180-195mm;...