EARPLUG - 59 Anuncios

Martes 28 mayo 2024

Precio : 1-2000USD

A concrete diamond saw blade, also called cement saw blade, is a cutting tool with a steel core embedded with diamond particles through sintering, welding, or vacuum brazing. They are used to cut hard materials such as concrete, masonry, and asphalt. Depending on the application,...

Sábado 18 mayo 2024

Cantidad : 200 contai - Precio : 10-150USD

Compact lounge chair outdoor recliner: A recliner with a triangular locking system that can be locked into different positions for sitting up, lying down, or lying down. Ergonomically designed to reduce muscle tension and stress. Big and tall outdoor lounge chair is turdy and comfortable...

Sábado 22 julio 2023

Cantidad : 30,000,000

Many airlines may still give our airline earphones during the flight. When traveling by air, many passengers use Airplane earphone to listen to music and watch movies as a way to kill time. Many modern planes have sockets where people can plug their Airline earphone directly into...

Sábado 22 julio 2023

Cantidad : 30,000,000

Airplane Travel Blankets Headrest Cover Airline Pillow Hot Towel Headphones Airsickness Bag Description of Airplane Comfort Items Premium quality airplane comfort kit items promise a better passenger experience. We, as one of biodegradable tableware suppliers, offer an extensive...

Lunes 26 junio 2023

Theconcrete grinding and polishing machine, also known as the automatic polishing machine, is a state-of-the-art piece of equipment that utilizes an automated polishing and waxing process to remove or minimize surface scratches and oxidation from car paint. Compared to traditional...

Viernes 02 junio 2023

Description of First Class Amenity Kit The first-class amenity kit is one of the comforts set to make first-class passengers feel more comfortable relaxed and delighted during their flight. Based on different applications and for different groups, such as male and female, the first...

Martes 19 julio 2022

Enterprise Version comes with a removable micro sd bluetooth, which is mainly designed for enterprise users who has the requirement to change audio content in batches, the storage of up to 50 audio files. Consumers can also connect Lavoli Enterprise Version to a mobile phone APP via...

Martes 19 julio 2022

In order to solve the concern that many customers have – What shall I do when I want to listen to music but the candy is run out? Lavoli launched this Suit Version, equipped with 6 replacement lollipop Smart Heads. Supported by a smart identification system, when Smart lollipop Heads...

Miércoles 30 marzo 2022

Recliner: A recliner with a triangular locking system that can be locked into different positions for sitting up, lying down, or lying down. Ergonomically designed to reduce muscle tension and stress. Sturdy and comfortable, the outdoor recliner measures 75 x 23.2 x 13.3 inches and fits up to 6...

Lunes 27 septiembre 2021

Cantidad : 3000000pcs - Precio : 3~30USD

1. The special musical lollipop It looks like an ordinary lollipop, but when your lips and teeth touch it lightly, the voice will be transmitted to the ear through oral resonance. The audio guide "lollipop" launched by the National Museum of China is becoming popular. Do you want...

Miércoles 18 noviembre 2020

Cantidad : 30,000,000

Description of Airplane Earphone Wearing a pair of ear plugs for flight travel often plays an important role in protecting the ears from a lot of noises. Our airplane ear plugs can be used not only for air travel, but also in crowded supermarkets, convenience stores, even at celebrations...

Martes 03 diciembre 2019

Cantidad : 800pcs - Precio : 3-50usd

The feature of JH-D03 BTE FM Balanced Armature Loudspeaker Open Fit Hearing Aid Hearing Amplifier 1. Modeling exquisite, the button is obvious, easy to operate; 2. Open fit hearing aid can change the ear tube as you need, comfortable wear; 3. Corresponding uncomfortable threshold...

Martes 03 diciembre 2019

Cantidad : 800pcs - Precio : 3-50usd

Features of JH-907 ITE Mini Ear Amplifier 1. The lightweight and easy operation, you won't feel anything after you wear, very comfortable; 2. Corresponding uncomfortable threshold properly adjust the maximum output, protect ear， low distortion; 3. 3 different earplugs are provided...

Martes 03 diciembre 2019

Cantidad : 800pcs - Precio : 3-50usd

Features of JH-335 Rechargeable ITE Portable Hearing Aid Hearing Amplifier 1. Rechargeable ear machine, no need to change battery frequency, reusable and Eco-friendly, Low carbon, environmental protection; 2. Two charging ways, AC adapter and battery for charging, no matter indoor or outdoor...

Martes 03 diciembre 2019

Cantidad : 800pcs - Precio : 3-50USD

The feature of JH-D16 Digital 4 Modes BTE Open Fit Hearing Aid Hearing Amplifier 1.Ear zoom hearing aid Bluetooth appearance makes comfortable wear and fashionable look. 1. Ear zoom Bluetooth appearance, makes comfortable wear and fashionable look, the machine looks like a Bluetooth...

Martes 03 diciembre 2019

Cantidad : 800pcs - Precio : 3-50USD

Features of JH-113 Analog BTE Hearing Aid Hearing Amplifier 1. Behind the ear style hearing aid amplifier, easy to wear and comfortable wearing feeling in either ear; 2. Volume control key, on/ off switch, very simple design and easy operation, suitable for all people; 3.Good sound quality...

Domingo 13 octubre 2019

Cantidad : 8000PCS - Precio : 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...

Domingo 13 octubre 2019

Cantidad : 8000PCS - Precio : 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...

Viernes 16 agosto 2019

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-D10 Digital Trimmer 3 Modes Ear Hook Trimmer Hearing Aids 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...

Viernes 16 agosto 2019

Cantidad : 80000Pcs - Precio : 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...

Viernes 16 agosto 2019

Cantidad : 80000Pcs - Precio : 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...

Viernes 16 agosto 2019

Cantidad : 80000Pcs - Precio : 3-50USD

JH-129 BTE FM Bluetooth Earphone Appearance Ear Zoom Hearing Aid / Hearing Amplifier - Specification of JH-129 BTE FM Bluetooth Earphone Appearance Ear Zoom Hearing Aid Hearing Amplifier - Max Sound Output 125 ± 5dB Voltage 1.5V Sound Gain ≥35dB Battery size AG13 Total...

Viernes 16 agosto 2019

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-116 Personal Sound Amplifier Behind The Ear Hearing Aid - Max Sound Output 130 ± 5dB Voltage 1.5V Sound Gain ≥45dB/44 Battery size LR754 Total Harmonic ≤5% Battery capacity/Mah 68 Wave Distortion Operation ≤4mA Operation current/mA 4.5 Current...

Lunes 08 julio 2019

The feature of JH-D03 BTE FM Balanced Armature Loudspeaker Open Fit Hearing Aid Hearing Amplifier 1. Modeling exquisite, the button is obvious, easy to operate; 2. Open fit hearing aid can change the ear tube as you need, comfortable wear; 3. Corresponding uncomfortable threshold...

Jueves 08 noviembre 2018

Cantidad : 999999

Fácil instalación - No se necesitan baterías para el receptor enchufable. Simplemente conéctelo a una fuente de alimentación (estándar de EE. UU.). Led Flash Alert: la luz azul del flash lo convierte en un recordatorio más obvio cuando se encuentra en un entorno ruidoso, ¡garantice...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-361 Rechargeable Portable BTE Hearing Aid Hearing Amplifier - Frequency Range: 200-6000Hz Total Harmonic Wave Distortion: 500Hz <= 0% 70dB</td> 800Hz <= 1% 70dB</td> 1600Hz <= 0.8% 65dB</td> Reference Test Gain: Target 43...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-116 Personal Sound Amplifier Behind The Ear Hearing Aid - Max Sound Output 130 ± 5dB Voltage 1.5V Sound Gain ≥45dB/44 Battery size LR754 Total Harmonic ≤5% Battery capacity/Mah 68 Wave Distortion Operation ≤4mA Operation current/mA 4.5 Current...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-909 Rechargeable ITE Hearing Aid Hearing Amplifier - Highest sound pressure level for input SSPL 90dB 126 ± 3dB Equivalent input noise level: ≤32dB Max. Output sound level gain: 35±5dB Reference Test Gain: 30±5dB Average Saturation Output(HF-Average SSPL 90)...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 3-50USD

- Specification of JH-905 Rechargeable ITE Hearing Aid Hearing Amplifier - Max Sound Output 125 ± 5dB Voltage 1.2V Sound Gain ≥35dB Battery size Total Harmonic ≤5% Battery capacity/Mah 40 Wave Distortion Operation ≤3mA Operation current/mA 1.2 Current Frequency...

Miércoles 22 agosto 2018

Cantidad : 80000Pcs - Precio : 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...