PST100 single-ear microphone digital hearing aid professional audio hearing aid noise reduction hearing aid high-quality hearing aid factory direct s

EAN:
SKU: PST100, single-ear microphone digital hearing aid professional audio hearing aid noise reduction hearing aid high-quality hearing aid factory direct sales, sports and fitness hearing aids for the elderly hearing aids and chargers devices for those with hearing impairment wireless hearing aids, in-ear hearing aids, Bluetooth hearing aids, in-ear hearing aids, earmold hearing aids, behind-the-ear hearing aids, hearing aids and sound amplifiers, medical device accessories, rechargeable hearing aids, headphones, gaming headphones, pharmacies, medical equipment
Support color selection (skin color PST100, metallic blue PST100B)

Product features
Product Features: The high-power desktop charger has a power bank function and displays digital battery level. It amplifies sound through a noise reduction system, suitable for single or double ear canal wear. The earbuds promote eardrum circulation and acoustic frequency therapy for more comfortable hearing assistance. They are soft, breathable, and conform to the natural physiological curve of the ear.
Adaptation scenarios: work, business trip, travel, conference, driving, plane, TV watching, operation of electronic equipment, men and women adapt.
Product type: amplifier
Microphone quantity: 1pcs
Wear type: behind the ear
Instrument classification: Class II (BF)
Material: ABS+
Color of goods: skin color, metallic blue
Power type: rechargeable nickel metal hydride battery
Battery capacity: 20mAh
Rated current: ≤ 3mA
Working voltage: DC 1.2V
Maximum saturated sound pressure level: ≤115dB+3dB
Average saturated sound pressure level: 110dB±4dB
Maximum gain: 35dB±5dB
Average gain: 30dB±5dB
Harmonic distortion: ≤ 5%
Equivalent input noise: ≤29dB+3dB
Frequency response range: F1≤300Hz, F2≥4500Hz
Degree of hearing loss: severe (III), moderate (II), simple (I), profound (IV)
Frequency mode: 3 levels
Operation mode: 4 items
Charging time: 3h
Working hours: 20-32h
Charging mode: Type-C + charger
Dustproof/humidity resistant grade: IP50
Product certification: FDA, CE, RoHS, FCC
Origin: Shenzhen, China

product description
Hearing aids for the elderly are not only devices for people with hearing impairment, but also amplify sound through noise reduction systems. Suitable for both ears. It is essential when partial hearing loss rehabilitation and compensation are needed.
The main body of the digital hearing aid is nearly the size of an earlobe, ergonomically designed, and almost invisible to others, including due to its flesh-colored appearance. The kit comes with three different sizes of earbuds. They are made from medical-grade silicone, ensuring safety for the eardrum. The in-the-ear device weighs only 6.4 grams, does not cause friction when worn for long periods, and can be used alongside glasses.
The smart microchip can amplify the sound up to 55 decibels, within the safety standard for human ear health. The device has four levels of volume control and four operating modes.

Product features
1. High power, suitable for mild, moderate and moderate to severe hearing loss
2. Low frequency resistance noise reduction mode (normal, moderate, noise reduction)
3. The rechargeable base has a built-in battery, and the hearing aid can be recharged in a cycle
4. Large screen display charging status
5. Volume memory mode
6. Mode memory mode
7. Small, invisible, elegant and fit
8. Charging indicator light
9. Knob volume control is more convenient

keyword
Rechargeable hearing aids, digital hearing aids, hearing aid headphones, stethoscopes, headphone accessories, wireless hearing aids, earbuds, earmuffs, in-ear models, Bluetooth hearing aids, sports and fitness hearing aids, noise-canceling hearing aids, audiophile hearing aids, professional audio hearing aids, hearing aids and sound amplifiers, medical device accessories, electronic accessories, headphones, gaming headphones, pharmacies, medical equipment, hearing aids, sound amplifiers, digital hearing aids, ZBET, Vhp-220, behind-the-ear sensors, Huayin F-138, Match Amplifier, hearing aids, Siemens Stf P T1, Zinbest Hap-20T, hearing enhancers

List of commodities
Hearing aid *1pc, earplugs *3pc, charger *1pc, Type-C *1, brush *1pc, instruction manual *1pc

Packaging information
Product size: 3.48x1.56x0.83cm
Charger size: 6x4.8x2.4cm
Packaging size: 13.7x8.5x3cm
N.W:4 g
G.W:100g