Best price digital open air hearing aids with 2 channels
- Digital processing 4 Preset Configurations:
- 2 channels WDRC amplifier - Speech (default)
- Apaptive feedback cancellation - Restaurant Noise
- Open-fit design, easy operation - Road Noise
- Low battery warning - Outdoor Noise
- Low power consumption
- High quality 20-bit audio processing
- 2/4/6 channels are optional
- Bluetooth and programming are optional
|Feature||Eggo 202||Eggo 402|
|Processing||Digital 4ch||Digital 4ch|
|Volume control||Rocker-type II||Rocker-type II|
|Measurement|| || |
|Peak OSPL90(dB SPL) ||113||113|
|Peak Gain(dB) ||29||29|
|Reference test gain(dB)||20||20|
|EQ input noise(dB)||24||24|
|Battery Size ||312A||312A|
|Battery Current(mA) ||0.6||0.6|
Q: Are you trading company or manufacturer ?
A: We are manufacture. We have our own research and development teams and factory.
Q: How about your delivery time?
A: Generally, it will take 5 to 15 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q: How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q: How to deal with the faulty?
A: Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.