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...high quality surrounding sound wired Ligjhtning in-ear earphone Products Specification: Connector: Lightning Material: metal & plastic Speaker size: 10mm Impedance: 16 Ω Sensitivity: 105 +/- 3dB Frequency ra...
...: 3.5mm Cord Length: Approx 1.2m With microphone Feature: 1. Excellent stereo sound provide you with a high quality sound and enjoy the virtual gaming world. 2. competitive price in the market . 3. 3.5mm ste...
...: Driver: 10mm Sensitivity: 105±3 db Impedance: 16Ω Frequency Response: 20 Hz to 20KHZ Plug type: 3.5mm Cord Length: Approx 1.2m With microphone Feature: 1. Different color for your choice 2. Excellent stere...
High Quality Colorful 5M 5050 Wifi App Flexible Colour Change Smart Lights Kit Dream Color LED Strip For Decoration peculiarity: 1 APP CONTROL LED STRIPS KIT: You can control the Led strip lights via App, remot...
..., noisy dog barking by emitting an ultrasonic sound to silence the dog. More effective than old version deterrents • HIGHLY FUNCTION: Contain sensitive microphone isolates and.. Product Description Does your...
... an ultrasonic sound to silence the dog. More effective than old version deterrents • HIGHLY FUNCTION: Contain sensitive microphone isolates and.. CSB12 Outdoor Ultrasonic Dog Bark Control Bark Deterrent Sto...
High Performance Wired Digital Conference System with Main Unit Control and Microphone Receiver Parameter Frequency Stability ±0.001% S/N Ratio >85 dBA T. H. D 60dB @25KHz, 6dBv. Power Supply AC110-240V/50-60Hz...
High quality conference sound system wireless conference microphone system Receiver Parameter UHF Channels UHF 4 channels Oscillation PLL synthesized Frequency range UHF 620MHZ-850MHZ Frequency Stability ±0.001...
...Microphone High quatity UHF Wireless Conference System Automatic Receiver Parameter UHF Channels UHF 4 channels Oscillation PLL synthesized Frequency range UHF 620MHZ-850MHZ Frequency Stability ±0.001% Modul...
...Headphones with Microphone LED Lights features: 【STEREO SURROUNDING SOUND】Clear sound comes from pure copper material,excellent environmental noise isolation and high-precision driver.Acoustic positioning ac...
...high-performance, surface-mounted SIP-enabled speaker. With the built-in microphone, the operators can deliver two-way communication at any time, anywhere. Perfect to use in scenarios like classrooms, cafete...
... can deliver two-way communication at any time, anywhere. Perfect to use in scenarios like classrooms, cafeterias, and offices. Specifications Speaker Speaker Size 4.5'' Sensitivity 91dB/1m/1W Max sound pres...
... can deliver two-way communication at any time, anywhere. Perfect to use in scenarios like classrooms, cafeterias, and offices. Specifications Speaker Speaker Size 4.5'' Sensitivity 91dB/1m/1W Max sound pres...
... can deliver two-way communication at any time, anywhere. Perfect to use in scenarios like classrooms, cafeterias, and offices. Specifications Speaker Speaker Size 4.5'' Sensitivity 91dB/1m/1W Max sound pres...
... can deliver two-way communication at any time, anywhere. Perfect to use in scenarios like classrooms, cafeterias, and offices. Specifications Speaker Speaker Size 4.5'' Sensitivity 91dB/1m/1W Max sound pres...
...high-performance, surface-mounted SIP-enabled speaker. With the built-in microphone, the operators can deliver two-way communication at any time, anywhere. Perfect to use in scenarios like classrooms, cafete...
...high-performance, flush-mounted SIP-enabled speaker. With the built-in microphone, the operators can deliver two-way communication at any time, anywhere. Perfect to use in scenarios like classrooms, cafeteri...
...high-performance, surface-mounted SIP-enabled speaker. With the built-in microphone, the operators can deliver two-way communication at any time, anywhere. Perfect to use in scenarios like classrooms, cafete...
..., Dark Field Optional --Sensitive Dimming System --Safty Handle Design --Kohler Illumination Condenser Specifications: A12.0907-A Laboratory Microscope Head Binocular, 30° Inclined, Interpupillary Distance 5...
...Sensitive Dimming System --Safty Handle Design --Kohler Illumination Condenser Specifications: A16.0907-B Fluorescent Microscope Head Binocular, 30° Inclined, Interpupillary Distance 50-75mm Eyepiece PL10x/2...