Item Descriptions:

dodocool Hi-Res earphone

[High-res dominance]

It adopts high resolution technology and achieves high resolution reproduction of wonderful original sound.

It uses a sampling rate higher than the standard used in the CD and provides encode and music playback and low loss signal transmission of 24 bit digital audio.

[Noise Elimination]

In case

Ergonomic design allows safe hold and noise around the block.

Three models of interchangeable soft silicone earplugs three size provide maximum comfort.

[Handsfree call]

Using the built-in microphone ensures safety and convenience during driving, you can take hands-free calls.

[Wire Con]

By using multifunction buttons, you can easily control calls and music playback and use the audio function.

Hands-free: By using the built-in microphone, you can secure the safety and convenience of driving and speak hands-free.

[Requirements applicable to earphone]

Frequency response: 20 to 45,000 Hz

Mylar thickness: 6μ

Normal impedance: 16 Ω ± 20% @ 1 kHz

Nominal rated power: 3 mw

Maximum input power: 5 mW

Output S.P.L: 100 ± 3 dB SPL @ 1 kHz

Input S.P.L: 126 mVrms SPL @ 1 kHz

R / L output difference: ≤1.5 dB @ 1 mW of 1 kHz or less

Distortion: 2% (at most 1 kHz / 1 mw or less)

BUZZE & Rattle: 50 - 3 K Hertz (0.28 V)

[package]

1 * High Res In Ear Earphone

3 pairs * S & M & L size ear plug

1 * Instruction Manual

[With warranty]

30 day monitorback warranty, 18 months exchange warranty, product support warranty; 100% customer satisfaction

Features:

• Please enter model number Confirm this is compatible:
• [Advantage of high resorption] High resolution technology is adopted, and high resolution reproduction of a wonderful original sound is realized.
• It uses a sampling rate higher than the standard used in the CD and provides encode and music playback and low loss signal transmission of 24 bit digital audio.
• [Noise Elimination] Ergonomic design makes it possible to cancel safe hold and noise around the block.
• Three models of interchangeable soft silicone earplugs three size provide maximum comfort.
• [Hands-free call] Using the built-in microphone ensures safety and convenience during driving, you can take hands-free calls.
• [Wire] By using multifunction buttons, you can easily control calls and music playback and use the voice function.
• Hands-free: By using the built-in microphone, you can secure the safety and convenience of driving and speak hands-free.
• [With warranty] 30 day monitor back warranty, 18 months exchange warranty, product support warranty; 100% customer satisfaction

Product information:

Shipping Weight: 40 g

Package Dimensions: 3.91 x 7.80 x 13.59 cm