Global Trade leader ecrobot

Product Feature:   earbud and audio cable separation; full range, low bass, treble for option.   Driver Unit: Φ10mm Sensitivity: 102dB/1mW(S.P.L at 1KHz)Impedance: 16ΩFrequency Range: 20Hz-20KHzRated Power: 3mWMax. Power: 10mWCable: 1.2m …

Professional for permanent makeup machine use.Natural-looking and rich colors.Natural grinding technology makes faster coloring effect.Aseptic independent package,safer and healthier.

Dongguan Yin Mai Electronics Co., Ltd. is a professional gaming headphone manufacturer, We have been striving to develop unique and cool headphone, and controlled strictly product quality according to each customer's national testing stand…

CMP500 Explosion-proof microphone Entel Walkie Talkie  Marine Walkie Talkie Explosion-proof throat Microphone, Explosion-proof skull microphone HT544/HT583/HT844/HT883/HT944/HT983 Explosion-proof  microphone II 2G Ex ib IIA T4 Gb The CMP…

OC-Headset-T88 Throat Microphone Ocean one Walkie Talkie Marine Walkie Talkie Marine Throat Microphone Suitable for Entel, Motorola, Marantz, ICOM, Ocean one brands such as radio II 2G Ex ia IIC T3 Ga Explosion Proof EU ATEX intrinsically safe certification Passed CE…

OC-Headset-S88 Skull Microphone   Ocean one Walkie Talkie Marine Walkie Talkie Marine radio,portable Marine Radio,Marine Skull Microphone Suitable for Entel, Motorola, Marantz, ICOM, Ocean one brands such as radio II 2G Ex ia IIC T3 Ga Explosion Proof EU AT…

S250Membrane micropore aerator ,aerator for sewage treatment 1.parameter Size::215mm  260mmservice area:，0.25-0.55m2/PC, 0.35-0.75m2/pcair flow rate:1.5-3m2/pcoxygen transform efficiency :kla(20c) 0.204 -0.337min-1coefficient of oxygen utilization:(water depth 3.2m)18.4-2…

Epson Stylus Advanced MicroPiezo TFP printhead   Specifications Technology: Advanced MicroPiezo® TFP print head with ink repelling coating technology Type: Drop on demand ink jet printhead Number of channels: 10 Operating frequency: Up to 50 kHz Drop volume: …

Micropowr Hall Sensor AH3662 Rated supply voltage  2.4 V ~ 5.5 V;   Hall Sensor Hall Switch Features Micropower designing; Rated supply voltage  2.4 V ~ 5.5 V; Omnipolar operating, no “N” or “S�…

Micropower designing Omnipolar Hall Sensor AH3663 Hall Sensor Hall Switch Features Micropower designing; Rated supply voltage  2.4 V ~ 5.5 V; Omnipolar operating, no “N” or “S” pole in excitation ma…

EL Glowing Light Sports Earphone with MIC EP004Z Product Mode: EP004Z EL light flows to the beats of music. Feature: For Sports, Noise-cancelling, Sweatproof Designed to stay on comfortably during physical activities Apply to iOS / Android Smartphones & …

Speaker: 53mm dynamic type Impedance: 32 ohms Sensitivity: 105- ±4dB  Frequency: 20-20,000Hz Max input power: 100mW Microphone: condenser type  Polar pattern: omni-directional Sensitivity: 38 to ±3dB (0dB=1V/Pa at 1kHz) Frequency: 5…

Enping lesing audio is an reliable microphone and sound mixer supplier , with professional experience and unbeatable prices . Contact us for any questions !   High performance on-stage dynamic vocal microphone  Features: •Distinct and lifelike sound reprod…

 

 BTE009 hearing aids is supplied by Spieth medical who is a chinese professional hearing amplifier manufactures and exporters, our hearing devices have high quality and newest technology to make sure our customers get the best and most economical hearing medical devices from us. …

Four Channel Fixed Frequency Wireless Microphone System1. Enhanced digital squelch suppression circuit, standby noise output is zero.2. Wide range of frequency response, ultra-low distortion.3. A perfect switch noise elimination circuit, better protection of system equipment.4. High efficiency filte…

NX-960Features:1. Adjustable UHF frequency dual channel wireless system, 200 high frequency channels can be selected at will.2. True diversity receiver, dual-channel independent signal selection system. It can minimize the occurrence of frequency interruption.3. Infrared paired frequency lock freque…

System SpecificationModulation modeFMFrequency Range610-670MHzChannel number200 channel presetFrequency stability±0.005%Dynamic range100dBFrequency response40HZ-18KHZ(±3dB)S/N ratio105dBDistortion≤0.3%Adjacent channel inhibition≥70dBWorking distanceabout 100 meterReceiver SpecificationReceive modeRe…

This U-section is made of high-grade aluminum alloy panel, and the classic black wire drawing oxidation (non spraypainting) treatment process makes the product more durable and beautiful, not easy to rust, and uses the international standardintegrated 1U The chassis and panel are equipped …

Specification:The NX-3388 wireless conference system is the perfect combination of RF technology and digital control, no need for wiring and quick installation. The system uses advanced CPU control, frequency module selection, video tracking function, recording function, high-fidelity circuit design…

Greetings,   This is Matador industries Ltd. One of the leading manufacturers of household health products and educational material with network in the Middle East, Asia and Africa with over twenty years manufacturing and business experience.   We have now diversifi…

Specifications: 1. Dimension (φ x H): 4.0*1.5mm 2. Sensitivity (0dB=1V/Pa): -47dB ~ 55dB, Vs=1.5V, RL=2.2kΩ 3. Directivity: Noise cancelling/Bi-directional 4. Frequency range: 20Hz ~ 16kHz 5. Impedance: ≤2.2KΩ 6. Standard operation voltage: 1.5V …

Specifications: 1. Dimension (φ x H): 9.7*4.5mm 2. Sensitivity (0dB=1V/Pa): -47dB ~ 55dB, Vs=1.5V, RL=2.2kΩ 3. Directivity: Noise cancelling/Bi-directional 4. Frequency range: 20Hz ~ 16kHz 5. Impedance: ≤2.2KΩ 6. Standard operation voltage: 1.5V …