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Specifications & manuals
Legendary service
Delivery, services & returns
Questions & answers
Specifications & manuals
key Specifications
Brand
Sennheiser
Model Number
CX300-II
Finish Colour
Black
warranty
Manufacturer Warranty
2 Years
audio
Frequency Response Range
19 - 21,000
Headphone Type
In Ear Headphones
Sensitivity
113
Legendary service
The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
Absolutely first class service with no problems at all
Great dealing with you. Absolutely first class service with no problems at all. Will always deal with you and recommend you to all. Thank you. David,
When Zac arrived he was very friendly and helpful
Hello Appliance Online Recently I purchased a small Samsung fridge and I just wanted to send you a message and say a big thank you for such great service. I phone to confirm delivery days as we're in the process of moving into our new house, and you were able to on the day we required (today). As promised I had a phone call from Zac prior to delivery to make sure we'd be at the house. When Zac arrived he was very friendly and helpful. So again thank you very much for great service and great prices. Michael,
You guys are brilliant!!
Hi Appliances Online, Just want to say that you guys are brilliant!! I ordered my front loader washing machine two days ago, picking my delivery day for today. I received the best, most efficient and informative service. The delivery team rang and delivered the washing machine when they said they would, and within half an hour they had it installed and ready to use, and whisked my poor old top loader away. AND your prices are the cheapest Ive found online, AND you provide free delivery! Best service, value for money and exceptionally swift. I will definitely be contacting Appliances Online for my future appliance needs, and recommending you to anyone and everyone. Thanks so much for making life easier and for your brilliant service.
Katrina, Katoomba, NSW
Delivery, services & returns
Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.
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