Terms & Conditions

We are committed to providing clear and informative business to business/customers Terms and Conditions.

These Terms and Conditions and our Privacy Policy govern your use of the CK Audio Systems website (www.networkspecialist.eu) and your relationship with CK Audio Systems (we or us). Please read them carefully as they affect your rights and liabilities under the law. If you do not agree to these Terms and Conditions and/or our Privacy Policy, please do not create and account or use the CK Audio Systems web site. Please note that to shop at the CK Audio Systems web site, you are required to create an account as an authorised account holder on the site.


Use of The CK Audio Systems UK Website:

The CK Audio Systems web site is provided to retailers and Customers and other businesses for business use and are subject to these Terms and Conditions and our Privacy Policy. By using the CK Audio Systems web site you agree to be bound by these Terms and Conditions and our Privacy Policy.

Privacy Policy:

Please check our Privacy Policy webpage for details about how we use your personal information and protect your privacy.

Sale of Goods:

General terms used in this policy:

Seller – CK Audio Systems

Buyer – The CK Audio Systems account holder

Order – Products listed on your order, order confirmation email and order invoice

Goods – Products listed in your order and products order to as requested by you customer



Import Duties:

If your delivery address is outside of the UK, you may be subject to import duties and taxes, which are levied once a shipment reaches your country. Any such additional charges for customs clearance must be borne by the Buyer. You should note that customs policies vary widely from country to country; CK Audio Systems advises each customer to contact their local customs office for further information. Please note that when shipping products internationally, you should be aware that cross-border shipments are subject to opening and inspection by customs authorities.

Your Account:

The Buyer is responsible for all aspects of the account with us. Please keep your password safe and do not pass it on to any third parties. After creating your account please ensure you receive your welcome email from us before placing an order with us.

Your Account Password:

You can amend any of your account information including your name, address, email address and password by selecting My Account after logging in. If you cannot remember your password you can request a password reset link to be sent to your registered email address by selecting Password forgotten? from the login page.

However, if you no longer have access to your registered email address and cannot login, please contact us so we can resolve this issue for you.

Newsletter Subscription:

We aim to regularly email all subscribers to our newsletter. Subscription can be made when creating your account with us, or amended by selecting Subscribe or Unsubscribe from newsletters from My Account at the top of the page. To de-list from emailed Newsletters please select the unsubscribe link at the bottom of the emailed Newsletter.

Your Orders:

All orders placed with us can be viewed when you logged to your account. You will be notified by email of order status updates and these can be also viewed when you logged to your account.


All prices are displayed and payable in British Pounds (GBP) and exclude VAT. Price will be different for retailers, a discount will be applied for them.

The price payable shall be that displayed at the time of ordering. CK Audio Systems does not endorse nor in any way guarantee the credentials or accuracy of any currency conversion application available on our website. The information supplied by currency conversion applications are provided by third parties and should be used as a guide only.

Special Offers, Bulk Purchases, Basket Discounts and Promo Codes:

CK Audio Systems offers internet sales basket discounts, special offers and bulk purchase offers from time to time. These are automatically added to your order when checking out.

Bulk purchases are excluded from basket discount calculations. Where both a basket discount and a special promotional offer applies to an order only one discount will process, the higher of the two discounts will be applied.

To claim your promotional discount you must enter the appropriate promotional code (Promo Code) on the Your Cart webpage before entering the checkout:

  • Basket Discount codes will only be valid once your basket has reached the appropriate value.
  • Special Offer discount codes will only be valid once the product has been added to your cart.
  • Select the View Cart button from the Cart icon at the top of any webpage.
  • Enter the appropriate discount/promo code in the Discount Code box on the Your Cart webpage.
  • Select Apply Coupon.
  • Check that the Coupon Discount has been applied to your basket. Select Proceed to Checkout.
  • If you abandon checkout in order to add items to your cart, you will need to re-enter the Promo Code.

Promo Codes must be entered before checkout and payment. Only one discount or special offer can be entered per order. Discounts cannot be claimed after checkout.

Promotional discounts are no longer available on the Offer Ends date.

Postage Costs:

Postage costs are selected by the Buyer and added to the order when entering the Checkout.

CK Audio Systems uses courier services for delivery and our delivery charges are in accordance with their standard rates (which are subject to change).

When entering the Checkout, please select the appropriate postage charge for your delivery address.

Free Shipping:

Free Shipping is offered to UK Mainland addresses only. Free Shipping will only be available to select once your basket has reached the appropriate promotional value.

When entering the Checkout, please select the Free Shipping option. Free Shipping cannot be claimed after checkout.


Payment is due at the time of order. Goods remain the property of CK Audio Systems until the order is fully paid for.

All payments are processed through our payment service provider PayPal over SSL encrypted.

We do accept:






The Seller shall not be held liable for any losses, expenses or consequential loss incurred by the Buyer or any other person or company however arising whether directly or indirectly out of a failure of the Buyer to provide an accurate delivery address.

The Seller shall not be held liable for any losses, expenses or consequential loss incurred by the Buyer or any other person or company however arising whether directly or indirectly out of a failure to meet an estimated delivery date.

The Buyer will be notified by (Dispatch Confirmation) email once the order has been dispatched.

Missed Delivery:

If you have missed a delivery you should follow the instructions left by the courier service.

Refunds Policy:

You must contact us within 48 hours of receipt of Goods if you wish to return part or all of your Order.

Colour Reproduction – Please note that we try our hardest to reproduce the colours of the Products. However, this is not always possible and the colours may differ slightly.

If you are unhappy with your Product when you received it please contact us within 48 hours of the day the Order was delivered (cooling off period), then we will gladly refund your money on receipt of the returned Product in accordance with our Returned Goods condition below.

We do not refund the postage or packing cost of returning any Product.

Faulty or damaged Products can be returned for a full refund or replacement at the discretion of the customer.
A credit will be made to your account within 14 days of receipt of goods at Brazilian GemStones.

Returned Goods:

Notification of damage, of wrongly shipped Goods or incomplete shipped Goods must be made within 48 hours of delivery. Damaged goods and or packaging should be photographed and the photograph emailed to Brazilian GemStones. We strongly advise that you formally complain to the Courier at the time of delivery should you be presented with damaged packing. Details of all returned goods should be recorded via our Product Returns form. Any claim made outside of 14 days will not be accepted.

Returned Goods must be in resalable condition and in their original packaging. Seals should be intact where appropriate – for example cap seals on essential oil bottles.

The Buyer must obtain a proof of posting certificate (or country equivalent) from Royal Mail or equivalent postal service.

Returned Goods should be returned to us within 14 days of receipt of delivery. Any Goods returned after the 14-day period will be subject to a 30% restocking fee. No refunds will be issued for goods returned after 28 days. We must be able to resell goods in as new condition. Any goods where packaging has been damaged and therefore rendered un-resalable will not be refunded.

Damaged Returns:

The Buyer will be liable for the cost of remedying damage to returned Goods where such damage has in the opinion of the Seller been caused by the Goods being inadequately packaged by the Buyer.

Product Description Webpage:

Every Product offered for sale has a dedicated webpage. We aim to accurately describe every Product, accurately represent the Product with a representative photograph(s) and where possible a short 3D video on the Product webpage. Where a product page includes Dimensions (L W H) this describes the pack or bagged size of multiple items, or the size of an individual item. Average weights and sizes describes the average size of an individual item within a pack or bag. Please note that we try our hardest to represent the Product with accurate information.

We aim to correct errors or omissions to Product description webpages when notified.


Products Warranty may vary between 1 to 05 years of warranty, depends on the brand. Please see the product details for warranty details

Product Reviews:

The Buyer grants CK Audio Systems a non-exclusive, royalty-free worldwide license to use or edit any reviews posted by you. We reserve the right to publish, edit or remove any reviews without notifying you. We only edit reviews to correct spelling errors and only remove reviews which we deem to be offensive, libellous or in other ways break English laws.

Legal Liability:

The contracts from the sales of goods by CK Audio Systems shall be subject to and governed by English law.

Liability of CK Audio Systems shall in no circumstance exceed the original value of the price charged for the goods. CK Audio Systems cannot accept liability for injury or negative consequence of using the products it sells.


Liability Disclaimer:

CK Audio Systems Ltd assumes no liability for property damage or personal injury resulting from the use of any product sold.

Acceptance of Terms:

By placing an Order with CK Audio Systems the Buyer is agreeing to be bound by the Sellers terms and conditions.

This does not affect your statutory rights as a customer.


We shall have no liability to you for any delay in the delivery of products ordered or any other matters to the extent that the delay is due to any event outside our reasonable control, including but not limited to acts of God, war, flood, fire, labour disputes, strikes, lock-outs, riots, civil commotion, malicious damage, explosion, governmental actions and any other similar events.

We shall have no liability (including liability for negligence) for the acts or omissions of telecommunications service providers or for failures of, or faults in their networks and equipment.

No waiver by us of any breach of these Terms shall be considered as a waiver of any subsequent breach of the same or any other provision.

You may not permit, create unauthorized framing of, or deep linking to, this Site or the creation of derivative works thereof from any other website under your management or control.

In these Terms, Intellectual Property Rights means patents, database rights, copyright, design rights (whether registered or unregistered), trade marks (whether registered or unregistered) and other similar rights, together with the right to apply for the protection of any such rights. All Intellectual Property Rights in the Site shall be owned by us absolutely.

Subject to the licence granted to you to use the Site, CK Audio Systems reserves all rights, title and interest in its Intellectual Property Rights in the Site. Any goodwill accruing from use of CK Audio Systems trademarks, trade and business names and service marks under this Agreement will vest in Brazilian GemStones, as appropriate.

Anyone caught wilfully entering an erroneous or fictitious account or order will be prosecuted to the fullest extent of the law. CK Audio Systems tracks the electronic fingerprints of every order placed on CK Audio Systems to enable us and all legitimate crime prevention and prosecution authorities to trace individual users engaging in criminal activities on our website. We reserve the right to delete factious accounts without notice.

Terms and Conditions Amendments:

CK Audio Systems may amend these Terms from time to time, and place the new version on the Site. For users purchasing goods or registering on the Site for the first time, all purchases from the date that the amended terms are placed on our website onwards will be governed by those new terms. Otherwise, such changes will be effective against existing users thirty days following posting of the amended version on the Site. Your continued use of the Site following CK Audio Systems posting of any changes will constitute your acceptance of such changes. If you do not agree to any changes to these Terms, then your only remedy is to cease using the Site.

These Terms supersede any and all other conditions, understandings, commitments, agreements or representations (except fraudulent misrepresentations) relating to your purchase, whether oral or in writing, and contain the entire agreement between CK Audio Systems and you relating to your purchase. CK Audio Systems advises that you print off and keep safe a copy of these terms and conditions once your order has been accepted by CK Audio Systems. We will store a copy of the contract entered into by you with CK Audio Systems. You are advised to read (and are responsible for reading) fully all information on this website.

If any provision of these Terms shall be held by any competent authority to be invalid or unenforceable in whole or in part, the validity of the remaining parts of these Terms and the remainder of the affected provision shall be unaffected.

Complaints or Queries:

CK Audio Systems tries to meet the highest standards in online trading. For this reason, we take any complaints we receive about our services very seriously. We encourage people to bring it to our attention if they think that our services, products or terms and conditions are unfair, misleading or inappropriate. We would also welcome any suggestions for improving our procedures.

Changes to our Terms and Conditions:

We keep our terms and conditions under regular review. This terms and conditions policy was last updated on 05st October 2017.