SKHL 40 A1 - Wireless Earbuds SILVERCREST - Free user manual and instructions

Product Type	Wired headset with microphone
Brand	SilverCrest
Model	SKHL 40 A1
Impedance	60 Ω
Frequency Response	20 Hz – 20 kHz
Power Level	40 mW / 1000 Hz
Broadband Sensitivity	Approx. 106 mV
Cable Length	Approx. 1.5 m
Connectivity	3.5 mm jack plug
Main Functions	Play/pause, track selection, call management (answer/hang up/reject/mute), volume control, music sharing (secondary jack socket)
Integrated Microphone	Yes
Operating Temperature Range	5 °C to 35 °C
Storage Temperature Range	0 °C to 45 °C
Air Humidity (non-condensing)	10 % – 70 %
Intended Use	Audio playback from audio devices (MP3, smartphones), music sharing
Cleaning	Soft dry cloth, no abrasive products or solvents
Storage	Dry place, away from sunlight and dust, foldable earcups
Warranty	3 years (parts and labor)
Package Contents	Headset, user manual
Weight	Approx. 200 g (estimated)

Frequently Asked Questions - SKHL 40 A1 SILVERCREST

How do I connect the SKHL 40 A1 headset to a device?

Insert the 3.5 mm jack plug of the headset into the headphone jack of your audio device (MP3 player, smartphone, etc.). Make sure the plug is fully inserted.

Can I use the headset with two people?

Yes, the headset has an additional jack socket (mark 3) for connecting a second headset. Plug a second headset into this socket to listen to the same music with two people.

How do I control playback and calls?

Use the ▶ button (mark 4): short press for play/pause or answer a call; two quick presses for next track; three presses for previous track; long press to reject/hang up. Volume adjustment is done via the +/- button (mark 6).

What if the volume is too loud?

Excessive volume can damage hearing. Always set the volume to a comfortable level. Use the volume +/- button to decrease the sound. Follow the safety instructions regarding sound pressure level.

Is the headset suitable for children?

The product can be used by children aged 8 and over under supervision. Children must not play with the product. Cleaning and maintenance must not be carried out by children without supervision.

How do I clean the headset?

Disconnect all cables before cleaning. Use a soft, dry cloth. For stubborn dirt, a mild cleaning agent may be used. Never use abrasive, acidic or solvent-based products.

What if the headset stops working properly?

Check that the jack plug is properly inserted and that the source device is turned on. If the problem persists, disconnect the headset and inspect the cable for damage. If defective, contact the retailer or after-sales service.

How do I store the headset to save space?

The earcups (mark 2) can be folded inward to reduce size. Store the headset in a dry place, away from direct sunlight and dust.

What is the warranty period for the SKHL 40 A1?

The warranty is 3 years from the date of purchase. It covers material and manufacturing defects, but not normal wear (batteries, etc.) nor damage due to improper use. Keep the receipt.

Can I use the headset in a humid environment?

Avoid contact with water and liquids. Do not use the headset near water (bathtub, sink, etc.). Protect it from splashes and excessive humidity. The permissible relative humidity is 10 to 70 % without condensation.

USER MANUAL SKHL 40 A1 SILVERCREST

Black and white photo of a pair of outdoor headphones with earbuds and a cable (no text or symbols visible)

HEADPHONES SKHL 40 A1

GB IE NI

HEADPHONES

Operation and safety notes

FR BE

CASQUE AUDIO

GB/IE/NI Operation and safety notes Page 5

Technical diagram of an audio headset with labeled parts including head, ear, and connector connections

A

Diagram of a mechanical device with rotating arrows indicating rotational motion (no text or symbols)

Introduction Page 6

Intended use Page 6

Warnings and symbols used Page 6

Safety instructions.... Page 7

Scope of delivery Page 9

Description of parts.... Page 9

Technical data Page 9

Before use Page 10

Putting on the headphones.... Page 10

Using the headphones.... Page 10

Connecting a second pair of headphones.... Page 10

Operation...... Page 10

Storage when not in use.... Page 11

Cleaning Page 11

Disposal Page 11

Warranty Page 12

HEADPHONES

● Introduction

We congratulate you on the purchase of your new product. You have chosen a high quality product. The instructions for use are part of the product. They contain important information concerning safety, use and disposal. Before using the product, please familiarise yourself with all of the safety information and instructions for use. Only use the product as described and for the specified applications. If you pass the product on to anyone else, please ensure that you also pass on all the documentation with it.

- Intended use

These headphones (hereafter referred to as "product") are a consumer electronic device. It is used for sound reproduction of audio devices such as MP3 players, smartphones in normal volume. Furthermore, the product can be used as a headset. The additional headphone output allows the user to use the music sharing function. Furthermore, this product may not be used in tropical climates. Any other use is considered improper.

Any claims resulting from improper use or due to unauthorised modification of the product will be considered unwarranted. Any such use is at your own risk.

● Warnings and symbols used

These instructions for use contain the following warnings:

⚠️ DANGER!

This symbol with the signal word indicates a hazard with a high level of risk which, if not avoided, will result in serious injury or death.

⚠ WARNING!

This symbol with the signal word indicates a hazard with a medium level of risk which, if not avoided, could result in serious injury or death.

ATTENTION!

This symbol with the signal word indicates potential property damage.

Failure to observe this warning may result in property damage.

NOTE:

A note provides additional information to improve product use.

A safety notice with this symbol alerts you to the fact that too high sound pressure or too high volumes of headphones or earphones can lead to hearing loss! Always adjust the volume to a comfortable, not too loud level. If you set too high a volume over an extended period of time when using a headphone, it may damage the listener's hearing.

Safety instructions

Before using the product, please familiarize yourself with all of the safety instructions and instructions for use! When passing this product on to others, please also include all the documents!

⚠ WARNING! DANGER TO LIFE AND RISK OF ACCIDENT FOR INFANTS AND CHILDREN!

⚠️ DANGER! RISK OF SUFFOCATION! Never leave children unsupervised with the packaging material. The packaging material poses a suffocation hazard.

Children frequently underestimate the dangers. The packaging material is not a toy.

This product may be used by children age 8 years and up, as well as by persons with reduced physical, sensory or mental capacities or lacking experience and / or knowledge, so long as they are supervised or instructed in the safe use of the product and understand the associated risks. Do not allow children to play with the product. Cleaning and user maintenance should not be performed by children without supervision. The product is not a toy.

RISK OF PROPERTY DAMAGE

This product does not contain any parts which can be serviced by the user.
Do not place burning candles or other open fire on or next to the product.

• Check the product before every use! Discontinue use if any damage to the product or the connection cable is detected!
  If you notice smoke or unusual noise or odour, disconnect the product immediately from the headphones socket.
  ■ Sudden temperature changes may cause condensation inside the product. In this case, allow the product to acclimate for some time before using it again to prevent short circuits!
  Do not operate the product near heat sources, e.g. radiators or other devices emitting heat!
• Do not throw the product into fire and do not expose to high temperatures.
  ■ Ensure that no direct heat sources (e.g. heating) can affect the headphones.
  ■ Make sure that any contact with splashed and dripping water and corrosive liquids is avoided and the headphones are not operated in the vicinity of water.

In particular, the headphones should never be submerged in liquid; do not place any vessels filled with liquid, for example, vases or drinks, on or near the headphones.

The headphones should not be used in the immediate vicinity of magnetic fields (e.g. speakers).
■ Make sure that he headphones are never subjected to excessive shocks and vibrations.
■ Ensure that no objects are placed on the connected cable and that the cable is not connected over sharp edges because it could be damaged otherwise.
It is necessary to repair the product if it has been damaged in any way, for example, if the housing is damaged, if liquid or objects have penetrated the device or if the product has been exposed to rain or moisture.
Repair work is also required if the device is not working properly or has been dropped. If smoke is produced, or there are any unusual sounds or smells, disconnect the product immediately.

In such cases, the product should not be used until if it has been inspected by authorised service personnel. Only have the product repaired by qualified personnel.

Do not try to open the product! It has no internal parts requiring maintenance.

⚠️ Danger through impaired perception! Do not use the headphones while driving a vehicle, riding a bicycle, operating machinery or in any other situation in which impaired perception of ambient noise could put you or other people in danger. Also observe the statutory provisions and regulations of the country in which you are using the headphones.

- Scope of delivery

1 Headphones
1 Instructions for use

● Description of parts

1 Band
2 Speakers (with ear pads)
3 3.5 mm socket for connection with a second pair of headphones
4 button
5 Microphone
6 +/- volume control
7 3.5 mm plug
8 Instructions for use

● Technical data

Impedance: 60 Ω

Frequency response: 20 Hz - 20 kHz

Power handling

capacity: 40 mW / 1000 Hz

Connector: 3.5 mm plug

Wide band

characteristics voltage approx. 106 mV

(WBCV): ± 10 %

Weight: approx. 132 g

Cord length: approx. 1.5 m

Operating

temperature: 5 to 35 °C

Storage temperature: 0 to 45 °C

Humidity

(no condensation): 10 to 70 %

The specification and design may be changed without notification.

Before use

i NOTES:

All parts have to be unpacked and the packaging material has to be removed completely.
Before use, verify the package contents are complete and undamaged!
If you notice any damage or missing parts, please contact the dealer who sold this product.

- Putting on the headphones

The headphones can be adjusted to your head size, if necessary:

For this purpose, the speakers are secured to the band 1 with a rail.
- Adjust the speakers to ensure optimal comfort.
Please observe the L (= left) and R (= right) markings.

Using the headphones

■ Connect the 3.5 mm plug to the 3.5 mm socket of your playback device.
■ Start a playlist on your playback device. You can control the music playback / volume on the headphones.

Connecting a second pair of headphones

Connect the 3.5 mm plug of a second pair of headphones to the 3.5 mm socket 3.
You can now share the currently running music with a friend.

ATTENTION!

Never connect more than one set of headphones to the 3.5 mm socket ③ as the low impedance of the headphones could damage the playback device.
Never connect a second playback device to the 3.5 mm socket 3 as the playback device or the headphones could be damaged.

Operation

Function Operation

Pause / start playback	Briefly press ▶ button 4 during audio playback.
Select next track	Press ▶ button 4 2 x in quick succession during audio playback.
Select previous track	Press ▶ button 4 3 x in quick succession during audio playback.
Accepting a call	Briefly press ▶ button 4.
Mute the call	Briefly press ▶ button 4 after accepting a call. Briefly press again to resume the call.
Rejecting / ending a call	Press and hold ▶ button 4.
Increase volume	Slide the stepless +/- volume control 6 towards the + position.
Decrease volume	Slide the stepless +/- volume control 6 towards the - position.

i NOTES:

The availability of the functions depends on the used music product, mobile phone or their software.

● Storage when not in use

The left and right sides of the speakers 2 can be folded together to save storage space (fig. A).
■ Store the product in a dry location, protected from direct sunlight and dust.

- Cleaning

■ Disconnect the product before cleaning.
No acid, chafing or solvent cleaning agents should be used or the product can be damaged.
■ Only clean the outside of the product using a soft, dry cloth!
At persistent soiling, a mild cleaning agent can be used.

● Disposal

Packaging:

The packaging is made of environmentally friendly materials, which may be disposed of through your local recycling facilities.

Product:

Contact your municipality for information on how to dispose of your worn-out product.

The adjacent symbol of a crossed out dustbin on wheels indicates this product is subject to directive 2012/19/EU. This directive states at the end of the life this product must not be disposed of through regular household refuse but must be returned to special collection sites, recycling depots or waste management companies.

This disposal is free of charge to you.

Protect the environment and dispose of properly.

● Warranty

The product has been manufactured to strict quality guidelines and meticulously examined before delivery. In the event of product defects you have legal rights against the retailer of this product. Your legal rights are not limited in any way by our warranty detailed below.

The warranty for this product is 3 years from the date of purchase. Should this product show any fault in materials or manufacture within 3 years from the date of purchase, we will repair or replace it – at our choice – free of charge to you.

The warranty period begins on the date of purchase. Please keep the original sales receipt in a safe location. This document is required as your proof of purchase. This warranty becomes void if the product has been damaged, or used or maintained improperly.

The warranty applies to defects in material or manufacture. This warranty does not cover product parts subject to normal wear, thus possibly considered consumables (e.g. batteries) or for damage to fragile parts, e.g. switches, rechargeable batteries or glass parts.

Introduction Page 14

Utilisation conforme aux prescriptions .... Page 14

tension (WBCV) : ± 10 %

Poids : env. 132 g