LISTED - 1199 ads

Sunday, October 13, 2019

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...

Sunday, October 13, 2019

Quantity : 8000PCS - Price : 3-50USD

Are you looking for a bluetooth style hearing aid? A traditional simply makes the sound wave larger to amplify sounds. The conventional portable hearing aids are designed with a specific frequency response based on the listener's audiogram. In turn, the audiologist directs the manufacturer...

Sunday, October 13, 2019

Quantity : 8000PCS - Price : 3-50USD

Specification of JH-D03 BTE FM Balanced Armature Loudspeaker Open Fit Hearing Aid Hearing Amplifier Max Sound Output 130±3dB Sound Gain 40±5dB Total Harmonic Wave Distortion 500HZ<3%</span> 800HZ<5%</span> 1600HZ<1%</span> Operation Current/mA...

Sunday, October 13, 2019

Quantity : 8000PCS - Price : 3-50USD

Specification of JH-907 ITE Mini Hearing Aid Hearing Amplifier Max Sound Output 120 ± 5dB Voltage 1.5V Sound Gain ≥35dB/28 Battery size A10 Total Harmonic Wave Distortion ≤5% Battery capacity/Mah 100 Operation Current ≤6mA Operation current/mA 3.5 Frequency...

Sunday, October 13, 2019

Quantity : 8000PCS - Price : 3-50USD

Specification of JH-351R BTE RIC FM Rechargeable Hearing Aid Hearing Amplifier Max Sound Output 125±3dB Noise ON ≤20dB Sound Gain 40±5dB Battery size 3.7V 30mAh Built-in lithium batter Total Harmonic Wave Distortion 500Hz <= 3.1%</span> Working current ≤2.5mA 800Hz ...

Sunday, October 13, 2019

Quantity : 8000pcs - Price : 3-50

Specification of JH-238 Pocket Body Worn Hearing Aid Hearing Amplifier Product name Rechargeable ITE hearing aids sound amplifier Title of commodity/item number Rechargeable hearing aid/JH335 Color Beige/optional colors Frequency range 200Hz-7000Hz Total harmonic wave...

Sunday, October 13, 2019

Specification of JH-238 Pocket Body Worn Hearing Aid Hearing Amplifier Max Sound Output 130 ± 5dB Voltage 1.5V Sound Gain ≥50dB/51.5 Battery size AA Total Harmonic ≤5% Battery capacity/Mah 2400 Wave Distortion Operation ≤4mA Operation current/mA 6.9 Current Frequency...

Sunday, October 13, 2019

Quantity : 8000pcs - Price : 3-50usd

Specification of JH-233 Body Worn Pocket Ear Sound Amplifier Hearing Aid Max Sound Output 131 ± 5dB Voltage 1.5V Sound Gain ≥55dB/58.9 Battery size AA Total Harmonic ≤5% Battery capacity/Mah 2400 Wave Distortion Operation Current ≤4mA Operation current/mA 6.9 ...

Monday, September 30, 2019

Features of Sample Vial Sample vial supplied by Hawach has its special merits, concretely speaking, our company always has a keen sense of smell to the market, keep continuously improve our product quality and production efficiency. Whole sample vials are featured in good quality control...

Friday, September 20, 2019

Quantity : 1PC - Price : 0.01-100 USD/PCS

Mounting magnets are comprised of powerful permanent magnets set inside steel cups or channels with countersunk holes or threaded features for holding applications. The steel structure redirects the magnetic field from the back-side of the magnet, making it much more stronger in terms...

Friday, August 30, 2019

Quantity : 100pcs - Price : 6,00 €

Quzhou Lab Technology utilizes proprietary bonding technology to bond septa to polypropylene caps, while maintaining the low bleed properties of the septa. This unique technology is currently available in 24-414, 9mm and 13-425 screw caps. This technology can be used to bond just about any septa...

Wednesday, August 07, 2019

The thimble is utilized in extraction, so the dissolution rate of impurities is a comparatively deductive target. For the deficient data of cellulose extraction thimbles, the mental content in glass fiber ones has to be tested, and respective results of different sizes are listed...

Friday, August 02, 2019

Henan Mingtai Aluminum Co., Ltd. is a large-scale aluminum foil manufacturer in China, a listed company, and is the leading large-scale private aluminum foil production and export in Henan.The 8006 aluminum foil produced by the company has the advantages of high cup convex value,...

Monday, July 08, 2019

Hawach Scientific Co., Ltd provides membrane disc filters with different varieties. Generally, there are two major sorts– Disc filter and Filter Roll, which respectively are distributed with many subordinate orders. Membrane disc filters, for example, have nylon, PTFE, hydrophilic PTFE, PES, MCE...

Thursday, July 04, 2019

- Basic information - - Flanged concentric butterfly valve is used in various service and drain lines as truncation and regulating equipment. - - Features - - 1. Bidirectional sealing, no flow direction of the medium; 2. Valve body vulcanized EPDM, reliable sealing; 3. A dial...

Thursday, July 04, 2019

Price : US $1 - 3,000 / Set

Basic information The double orifice air release valve is a pipeline will be matched equipment, apply to the temperature does not exceed 100 water, hot water pipe on the pipe from the air. Features 1. Body is provided with a shock-proof inner tube to protect the float 2. Lower...

Thursday, July 04, 2019

Price : US $1 - 3,000 / Set

The bronze balancing valve is required to maintain the flow of these or end equipment at all times within the working differential pressure range. As the system pressure fluctuates, the valve will automatically move up and down to change the opening, thus keeping the pipeline flow constant...

Sunday, June 16, 2019

OMS skid-mounted (Organic Membrane Filtration System) refers to a form of overall combination of equipment frame and whole equipment. It means that a group of equipment is fixed on the chassis and can be used after moving. It is not necessary to install valves and instruments in the middle...

Monday, June 03, 2019

Features of JH-351R BTE RIC FM Rechargeable Hearing Aid Hearing Amplifier 1. 2 hours continuous use with a full charge 2. Super mini in the ear, invisible in the ear. 3. Wide frequency range, high quality sound. 4. Open fit hearing aid, no blockage effect, improving wear comfort...

Monday, June 03, 2019

Features of JH-908 ITE Mini Digital Hearing Aid Hearing Amplifier 1. Hot-selling worldwide for this item and well known; 2. Merely the smallest CIC model in this price level, comfortable in the ear; 3. Suitable for patients of all ages 4. Good and steady sound performance, balanced...

Monday, June 03, 2019

The feature of JH-D10 Digital Trimmer 3 Modes Ear Hook BTE Hearing Aid Hearing Amplifier 1. Digital trimmer hearing aids, Complete Digital Signal Processor(DSP), high sound quality and clear voice; 2. Low distortion and low noise output, 2-16 channels for options; 3. Noise-control...

Monday, June 03, 2019

The feature of JH-D19 Digital IP65 Waterproof BTE Open Fit Hearing Aid Hearing Amplifier 1. 4 Channel digital waterproof hearing aids for swimming , 4 modes for the different environment (Normal, Noise Reduction, Indoor, Outdoor); 2. Rocker Switch, it is convenient to control the volume; 3...

Monday, June 03, 2019

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...

Saturday, March 09, 2019

Quantity : 1unit - Price : 40usd/unit FOBNingbo

Hot sale precision 0.5 3-P 3-W LED multi-function low voltage switch gear use digital panel meter with RS485 *Power: AC/DC 85~265V ＜5VA. multifunction power meter with RS485 *Frequency: 45~65Hz *3-phase 3-wire,3-phase 4-wire. CE approved panel mount programmable switchboard LCD...

Sunday, December 23, 2018

Quantity : 28 Hectare - Price : 300,000 Euro par An

The company Agro Daraa has a farm of 28 Hectares, ideal for production under greenhouses of red fruits such as: Strawberries, Tomattes, Blueberry. Productions of vegetables such as: Squash and peppers for export. The farm is fully equipped, well, motor, head station, fence, surveillance 24/24...

Thursday, December 06, 2018

- DC24V ,72W/reel, Natural white bright 5050 flexible led strip light - Super bright with high lumens. SMD5050, 300LEDs/pcs. 4000Lumens/pcs. Natural white, 4000K. CRI>80 - Easy installation. The strip lights come with 3M tape, which can fix the strip well. Every 6 leds can be cut...

Wednesday, November 21, 2018

Quantity : 10000 - Price : Contact me

EAC (CUSTOMS UNION CERTIFICATE) The Customs Union Certificate of Conformity (EAC certificate) is an official document confirming the conformity of the quality of production with the approved standards within the Customs Union region.The EAC Certificate can be used in the exports of...

Monday, July 23, 2018

Quick Details Product Description Specifications Type: Other Condition: New Year Built: 2017 Place of Origin: Sichuan, China (Mainland) Model Number: CW-20 Brand: JOUAV Control system: JOUAV VTOL Autopilot Flight duration: 4 hour Payload: 2kg Wingspan: 3.2m Length: 1.8m Takeoff ...

Friday, June 15, 2018

Quantity : 100000 - Price : 2,00 €

Patented new developed plastic LED G40 globe string lights are made of industrial grade plastic,shatterproof and safe to users and animals. The shiny tinsels have been nestled inside the globes to add holiday atmosphere. These new G40 globe lights are crystal,the LED source is cool to touch...

Friday, June 15, 2018

Quantity : 100000 - Price : 2,00 €

These are our new Plastic shatterproo G40 LED Globe string lights, made of industrial plastic. You will never be bothered by the risk of broken glass and replacing glass bulbs, 100% safe. The plastic "globe" reflectors as bright as crystal, light is clear and shining. Globe string...