DUNU DN-17 Crater
DUNU DN-17 Crater Noise Isolation Professional Hi-Fi IEMs Inner-Ear Earphones
- Hi-Fi silver wire provides excellent recognition and superb sound quality.
- Advance acoustic system with powerful neodymium magnets. entiches hyper bass performance,deep,full and potent。
- cnc metal crafting and mirror finishing housing
- Passive Attenuation Technology, Speicial texture silicon tips. ensure secure fit and block out ambient noise.
- Patented lengthen port tube balance in mid high and low
- Optimized for MP3 ,ipod & iphone CD players.
- Type: Open air dynamic speaker
- Driver Unit: HD(10mm)
- Sound Pressure Level: 100dB+/-2dB
- Frequency Range: 16Hz - 22kHz
- Noise Attenuation:26dB
- Plug: Ø3.5mm stereo plug
- DUNU DN17 Crater
- 3.5mm Female to 6.5mm Male Adapter
- 3.5mm Female to 2-pin Male Adapter
- Carry Box
- Soft leather Carry pouch
Due to the impact of the COVID-19 pandemic, global international shipping will delays. The delay at our Hong Kong post office is very serious, so we have changed to other fastest or most efficient international shipping. Now the normal estimated delivery time may be delayed by about 1-2 weeks. In some countries where is higher free-tax rate, we will provide free courier service as much as possible.
All listed items will be shipped though Registered Airmail with tracking number if there is no extra shipping method option listed or shipping description in the product page.
Economy shipping: Will be shipped without tracking number.
Registered Airmail : Will be shipped via such as Hong Kong post , Deutsche Post , Netherlands Post , Singapore Post, you can leave us a message if you have any requirement about the shipping method .
It will be shipped via Hong Kong Post by default, Europe countries can choose to be shipped via Deutsche Post or Netherlands Post, it is also FREE, pls leave us a message if needed.
Express service: Will be shipped via DHL/EMS/UPS/FedEx