WAVE - 2142 Anuncios

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-908 ITE Mini Digital Hearing Aid Hearing Amplifier - Color Beige/optional colors Frequency range 800-5000Hz Total harmonic wave distortion 500Hz≤0%, 70dB 800Hz≤1%, 70dB 1600Hz≤0.2%, 65dB OSPL90 Max at 1900Hz, 124.4dB HFA/AVG/114.4dB FOG50 Max at 1500Hz/51...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-D10 Digital Trimmer 3 Modes Ear Hook BTE Hearing Aid Hearing Amplifier - Max Sound Output 128±3dB Voltage D.C.1.4V Sound Gain 57±5dB Battery Type LR44H/A675 Total Harmonic Wave Distortion 500Hz ＜6% 800Hz ＜4% 1600Hz ＜1% Battery capacity/Mah 68...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-D19 Digital IP65 Waterproof BTE Open Fit Hearing Aid / Hearing Amplifier - Max Sound Output 122±3dB Waterproof & dustproof IP65 Sound Gain 50±5dB Function WDRC and AFC Total Harmonic ≤3% Voltage 1.4V Wave Distortion Battery Type A312 Frequency...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-D16 Digital 4 Modes BTE Open Fit Hearing Aid Hearing Amplifier - Max Sound Output 122 ± 3dB Battery Type A13 Sound Gain ≥50dB Operating time: 300hs Total Harmonic Wave Distortion ≤2% Certification FDA Power supply D.C.1.5V, #13 battery Machine...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-351R BTE RIC FM Rechargeable Hearing Aid Hearing Amplifier - Max Sound Output 125±3dB Noise EIN ≤20dB Sound Gain 40±5dB Battery size 3.7V 30mAh Built-in lithium batter Total Harmonic Wave Distortion 500Hz <= 3.1%</td> Working current ≤2...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

A traditional simply makes the sound wave larger to amplify sounds. The conventional analog hearing aids are designed with a specific frequency response based on the listener's audiogram. In turn, the audiologist directs the manufacturer about the settings to install. Although some...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

Digital hearing aid is a hearing device that receives sound and digitizes it (breaks sound waves up into very small, discrete units) prior to amplification. And it built-in intelligence that allows them to discern between soft, but desirable sounds and louder, but unwanted noise....

Lunes 16 julio 2018

Where there is crowd, there is advertising activity. Besides the traditional commercial advertising places in shopping mall, street side and building roof etc, sport arena is one of the hot places for commercial advertising. The broadcasting cameras will not only present a wonderful...

Jueves 12 julio 2018

Cantidad : 1piece - Precio : USD180~300

- Description of open channel river lake seperated ultrasonic flow meter water: - SLK- MD sewage embedded ultrasonic flow meter is a kind of high precision flow meter by utilizing ultrasound measuring the Venturi channel or Parshall flume.The embedded ultrasonic open channel flow...

Miércoles 11 julio 2018

- 1.Water Radar Level Meter working principle - Guided wave radar transmitter works on the principle of time and travel (TDR). Radar wave travels at the velocity of light. The flying time is converted into level signal via the electronic components. The probe emits high frequency...

Miércoles 11 julio 2018

Cantidad : 1piece - Precio : USD490

- 1.Description of 26G liquid 30m impulse radar level meter: - The radar water tank level meter emits a very narrow microwave pulse, which travels in the space at the speed of light, encounters the surface of the measured medium, and some of its energy is reflected back and received...

Jueves 21 junio 2018

Cantidad : 1 - Precio : $79-$119

Stock immediate shipment Natural looking hairline 100% Indian Human Hair black Lace Toupee for Men Base Construction All French lace base, hand-sewn stitching for better shape contour and extra durability Knot Type Single knots on front hair line and rest double knots. Good bleached knots...

Miércoles 20 junio 2018

Motorcycle Floating Front Brake Disc 1.Full Floating Wave blades ensure optimum pad-to-rotor contact for maximum stopping force and feel 2.Extremely predictable and consistent 3.Drastically increase lever feel/modulation and brake torque 4.Kit includes semi-metallic Carbon brake...

Miércoles 13 junio 2018

Cantidad : 1 - Precio : USD300~300

- 1.Description of the split electromagnetic acid flow meter: - ZFG-F split electromagnetic acid flow meter measurement principle is based on Faraday's law of electromagnetic induction, split electromagnetic acid flow meter by the sensor and converter components, the sensor installed...

Miércoles 13 junio 2018

Introduction: Metal corrugated culvert pipe is also called metal corrugated pipe culvert, corrugated pipe culvert, corrugated culvert pipe or steel corrugated culvert pipe, refers to the screw corrugated pipe lay in the culvert under the highway and railway, it is made of corrugated...

Domingo 10 junio 2018

- SMD Buzzer , SMD Magnetic Buzzer HCT9045A - - - Surface Mount Buzzer HCT9045A PDF Datasheet Download Surface Mount Magnetic Transducer Buzzer External Driven ( Without oscillator circuit) Dia 9x H4.5,Worked with 5V p-p 2.7KHz ,Output 85dB at 10cm Type HCT9045A05 Rated Voltage...

Domingo 10 junio 2018

- Micro Buzzer,SMD Magnetic Buzzer HCT8530B - - - Surface Mount Micro Buzzer HCT8530B PDF Datasheet Download Surface Mount Magnetic Transducer Buzzer External Driven ( Without oscillator circuit) 8.5x 8.5x H3,Worked with 3 V p-p 2.7KHz ,Output 80dB at 10cm Type HCT8530B03 Rated...

Domingo 10 junio 2018

- Micro Piezo Buzzer, SMD Piezo Buzzer HPT12030B - Surface Mount Piezo Buzzer HPT12030B PDF Datasheet Download Surface Mount Piezo Transducer Buzzer External Driven ( Without oscillator circuit) 12x 12x H3,Worked with 5V p-p 4KHz ,Output 75dB at 10cm Type UNIT HPT12030B *Min...

Miércoles 06 junio 2018

Cantidad : 4 bundles - Precio : $88.71

Malaysian Body Wave Human Hair 2 Bundles With 360 Lace Frontal Closure UP TO 35% OFF, Sign UP TO BE Member TO GET 5 Dollars Coupon. Item Details: - Brand Name: Meetu Hair - Texture: Malaysian Body Wave Hair With 360 Lace Frontal Closure - Grade: 8A - Color: natural black - Hair...

Miércoles 06 junio 2018

Precio : $92.17

Peruvian Loose Wave Hair 2 Bundles with 360 Lace Frontal Closure UP TO 35% OFF, Sign UP TO BE Member TO GET 5 Dollars Coupon. Item Details: - Brand Name: Meetu Hair - Texture: Peruvian Loose Wave Hair Bundles with 360 Lace Frontal Closure - Grade: 8A - Color: natural black - Length...

Miércoles 06 junio 2018

Cantidad : 4 bundles - Precio : $92.17

Meetu brazilian deep wave hair 2 bundles with cheap 360 lace frontal closure, best 360 lace frontal with baby hair and bundles, 360 lace frontal with bundles sew in, deep wave brazilian human hair is very clean, natural, soft, thick, shiny and bouncy with the highest elasticity. Peruvian...

Miércoles 06 junio 2018

Cantidad : 3 bundles - Precio : $88.71

Meetu brazilian straight human hair 2 bundles with lace frontal 360, 360 lace frontal with bundles, 360 lace frontal wig human hair, we are provide the best straight brazilian hair, our hair is clean, natural, soft, thick, shiny and bouncy with the highest elasticity. Free shipping...

Miércoles 30 mayo 2018

Cantidad : 20000 - Precio : negotiable

Ultrasonic Leakage Detector ULD-586 Applications: Used for measuring Leakage of system. Applicable to detect: *Leaks in refrigeration and air condition systems *Leaks in heating system, Internal leaks in steam transfers, Compressed air leaks, Tire & tube leaks, Engine seals, Electrical...

Miércoles 30 mayo 2018

Cantidad : 2000 - Precio : $1

Applications: *Measture the air conditioning & heating systems,air velocity, wind speed, direction, temperature, etc. Details: Display 0.5" (13 mm) 4-digit LCD Measurement Units Air Velocity: m / s, km / h, ft / min, knots Air Flow: CMM ( m³ / min ), CFM ( ft³ / min ) Beaufort Scale...

Miércoles 30 mayo 2018

Cantidad : 2000 - Precio : $1

Applications: *Measture the air conditioning & heating systems,air velocity, wind speed, direction, temperature, etc. Features: * DATA HOLD function for storing 24 groups of datas. Details: Display 0.5" (13 mm) 4-digit LCD Measurement Units Air Velocity: m / s, km / h, ft / min...

Miércoles 30 mayo 2018

Cantidad : 1 - Precio : $1

Applications: Measure surface roughness of: various machinery-processed parts. Calculate correspondingparameters according to selected measuring conditions and clearly display all measurement parameters. Features: * Be compatible with four standards of ISO, DIN, ANSI and JIS. *...

Martes 29 mayo 2018

Cantidad : 1 - Precio : $1

Applications: Measure surface roughness of: various machinery-processed parts. Calculate correspondingparameters according to selected measuring conditions and clearly display all measurement parameters. Features: * Be compatible with four standards of ISO, DIN, ANSI and JIS. *...

Sábado 26 mayo 2018

Cantidad : 3 bundles - Precio : $51.97

- Brand Name: Meetu Hair - Texture: Brazilian Kinky Curly Hair - Grade: 8A - Color: natural black - Length: 8", 10", 12", 14", 16", 18", 20", 22", 24", 26", 28" - Weight: 100g/piece - Material: virgin Brazilianhuman hair - Related item: Brazilian Kinky Curlyhair bundles,...

Sábado 26 mayo 2018

Cantidad : 3 bundles - Precio : $48.51

- Brand Name: Meetu hair - Texture: Brazilian Body Wave - Grade: 8A - Color: natural black - Length: 8", 10", 12", 14", 16", 18", 20", 22", 24", 26", 28" - Weight: 100g/piece - Material: virgin Brazilian human hair - Related item: Brazilian Body Wave hair bundles, Brazilian...

Sábado 26 mayo 2018

Cantidad : 3 bundles - Precio : $51.97

- Brand Name: Meetu hair - Texture: Brazilian Deep Wave - Grade: 8A - Color: natural black - Length: 8", 10", 12", 14", 16", 18", 20", 22", 24", 26", 28" - Weight: 100g/piece - Material: virgin Brazilian human hair - Related item: Brazilian Deep Wave hair bundles, Brazilian...