AUD-336 - Headphones Steren - Free user manual and instructions

Product Type	In-Ear Headphones
Brand	Steren
Model	AUD-336
Connectivity	Wired (3.5 mm jack)
Cable Length	1.2 m (4 ft)
Driver Unit	10 mm
Impedance	32 ohms
Frequency Response	20 Hz - 20 kHz
Sensitivity	98 dB
Weight	10 g (without cable)
Microphone	Yes, inline
Controls	Inline remote (volume +/-, play/pause)
Ear Tips	Silicone (multiple sizes included)
Plug	3.5 mm gold-plated
Cable Type	Tangle-free flat cable
Noise Isolation	Passive (ear tip seal)
Compatibility	Smartphones, tablets, PCs, audio players with 3.5 mm jack
Color	Black
Warranty	1 year
Package Contents	Headphones, 3 pairs of ear tips, user manual
Cleaning	Wipe with a dry, soft cloth. Do not use liquids.
Safety	Avoid prolonged high volume to prevent hearing damage.

Frequently Asked Questions - AUD-336 Steren

How do I use the Steren AUD-336 headphones?

Insert the ear tips gently into your ear canal. Connect the 3.5 mm jack to your device. Use the inline remote to adjust volume (+, -) or play/pause music.

Are these headphones compatible with my phone?

Yes, they work with any device that has a standard 3.5 mm headphone jack, including most smartphones, tablets, and laptops.

How do I clean the headphones?

Use a dry, soft cloth to wipe the ear tips and cable. For the ear tips, you can remove them and rinse with water, then dry thoroughly before reattaching.

What size ear tips should I use?

Choose the ear tips that fit snugly and comfortably in your ears. The package includes small, medium, and large silicone tips. Test each to find the best seal.

Why is there no sound from one side?

Check that the plug is fully inserted. Ensure the ear tip is not blocked. Try gently moving the cable near the plug or remote; if sound cuts in and out, the cable may be damaged.

Can I use these headphones for gaming?

Yes, they are suitable for gaming on PCs, consoles, or mobile devices with a 3.5 mm jack. The inline microphone allows for voice chat.

How do I control music playback?

The inline remote has three buttons: the middle button for play/pause and answer calls, and the plus/minus buttons for volume. On some devices, long-pressing the middle button may skip tracks.

What is the frequency response of these headphones?

The frequency response is 20 Hz to 20 kHz, covering the full audible range for clear highs and deep bass.

Can I replace the ear tips?

Yes, the silicone ear tips are detachable and replaceable. You can purchase compatible 4mm nozzle tips from various brands.

How do I store the headphones to avoid tangles?

Use the included cable tie or wrap the cable loosely around your device. Avoid tightly coiling the cable as it may cause damage.

USER MANUAL AUD-336 Steren

CÓMO UTILIZAR LOS AUDÍFONOS

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Line drawing of a human ear with an earplifier device inserted, showing ear and neck anatomy (no text or symbols)

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Hand holding a circular button next to a vertical tube with plus and minus signs (no text or symbols)

STEREN PRODUCTO EMPACADO S.A. DE C.V.

Autopista México-Querétaro, Km 26.5, sin número, Nave Industrial 3-A, col. Lomas de Boulevares, Tlainepantla de Baz, Estado de México, C.P. 54020. RFC: SPE-941215-H43