Item Descriptions:

Doosl® 3.5mm Plug-in Hi-Fi Music Headphone

Parameters:

1. Model: DSIT 018

2. Type: In-Ear

3. Impedance: 16 Ω

4. Frequency range: 10-24000 Hz

5. Sensitivity: 98 dB / mW

6. Wired / wireless: wired

7. Plug diameter: 3.5 mm

8. Plug type: L-shaped plug of gold plating

9. Cable length: 1.2 m

10. Cable material: High purity oxygen-free copper wire

11. Driver Unit: 9.0 mm Rare Earth Acid Magnet Movable Coil

Accessories:

1. Carrying Pouch 2. Silicone Ear Plug (L / M / S)

3. Cleaning cloth 4. User manual

5. Warranty card

Tip:

1. "Aging" a pair of new headphones is to play back a relatively long audio signal for a certain period of time, and then use it normally.

2. This procedure is aimed at improving the sound of the headphones by loosening the built-in elements and improving the sound of the new headphones.

3. Burn-in is a gradual process.

Initially, set up to play soft music with headphones and repeat music indefinitely.

Lower the volume and play music for 10 to 30 hours with headphones.

Next, I play some music and set the volume to a reasonably high volume.

Please increase the volume so as not to make it uncomfortable to listen with headphones.

This process lasts 100 to 200 hours.

4. Please clean the headphones during burn-in.

Break headphones every two hours for 10 minutes and adjust the volume to the appropriate level.

Please do not increase the volume too much.

5. We recommend lossless music, such as APE, FLAC, WAV format music, etc. while burning in headphones.

Features:

• Please enter model number Confirm this is compatible:
• 【Model DS 018】 DS018 felt different from the sound of Doosl so far.
• DS026 sounded a dynamic sound beyond price, but this DS018 goes further.
• The internal design of the DS018 has a special structure and it receives three-dimensional sounds like koto and piano.
• The presence also increased and it seems that the elements that enjoy the sound in addition to the previous model have increased.
• The sound field also felt wider.
• [Earphones that can be raised] Like the engine of a new car, as the luxury speaker gets aged, the sound gets better, giving you a feeling of nurturing an earlier experience and earphones.
• [Design] Vivid blue gets a lot of eyes, adopting diamond cutting technology, DS018 of the outer cut which is killing!
• Stylish and luxurious, popular for many ladies including office ladies or girls high school students!
• It is perfect for gifts.
• * By doing a bevel shape of 30 degrees, it is difficult to fall down, and wearing is easy to make a firm fit.
• 【Multiple model compatible】 The input impedance of the speaker is 16 Ω.
• Sound pressure sensitivity is 98 dB.
• There is high exchangeability between the sound feeling.
• 3.5mm gold plated mini plug is attached, it corresponds to equipment such as iPhone · Android.
• 【Cable】 The length is 1.2 m, high quality cord is hard to break, it is transparent and has a sense of transparency, it is a material which can be solved immediately even if it is caught.
• 【Package Contents】 Storage Pouch * 1 Ear Piece (S / M / L) * 1 Cleaning cloth * 1 Instruction Manual (English) * 1
• [Reliable manufacturer 540 days warranty] If there is a problem with the product by any chance, the Japanese staff will respond promptly if you can contact us.
• We will refund refund in principle for 30 days after purchase.
• Returned or refunded by customer convenience is also possible.
• Also, 18 months after purchase with manufacturer's warranty, please contact us from the purchase history of Amazon.

Product information:

Shipping Weight: 167 g

Package Dimensions: 3.61 x 12.29 x 15.49 cm