Sennheiser Accentum True Wireless Earphones
Price inc. VAT
All devices are pre-owned, professionally tested and graded, and are Not Brand New.
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What you can expect
100% Factory Original.
Rigorous checks · Honest grading · Inspection report
Select a condition to explore what to expect:
Appearance
Premium devices look exceptionally clean with no visible signs of use. Some units may be open-box or lightly handled returns, but they remain in standout cosmetic condition — basically "99.99% new" in look and feel. The screen is flawless and shows no visible signs of use.
Performance
100% fully functional and professionally tested, checked, and cleaned. All hardware uses genuine manufacturer-issued parts. Great health with a genuine manufacturer-issued battery, built to handle heavy daily use with strong performance.
Appearance
This product is in pristine condition with minimal to no visible signs of wear. The screen and body are clean and flawless, delivering a premium look and feel at a fraction of the cost.
Performance
Whichever condition you choose, every device is fully tested and confirmed to be in excellent working order. The device is unlocked, runs smoothly, and supports all essential features and your favourite apps—just like any new device. The only difference is on the outside.
Appearance
This product shows moderate signs of use, such as light scratches or minor marks on the body. The screen remains in good condition. It offers a great balance between price and appearance.
Performance
Whichever condition you choose, every device is fully tested and confirmed to be in excellent working order. The device is unlocked, runs smoothly, and supports all essential features and your favourite apps—just like any new device. The only difference is on the outside.
Appearance
This product shows visible signs of wear and tear, including marks, dents, and scratches on the frame and screen. However, the screen remains uncracked and intact. With a case, it still looks presentable and is perfectly suitable for everyday use.
Performance
Whichever condition you choose, every device is fully tested and confirmed to be in excellent working order. The device is unlocked, runs smoothly, and supports all essential features and your favourite apps—just like any new device. The only difference is on the outside.
***This product is supplied without a charging adaptor.***
ACCENTUM Open brings a dose of Sennheiser's legendary sound in a lightweight, breathable open design. The open-ear design keeps you aware of your surroundings while delivering rich, dynamic audio. Seamless connectivity, smart controls, multipoint, and all-day comfort make them your perfect go-to.
Sennheiser tuned sound: These earbuds were developed by acoustic specialists to deliver detailed, deep, and clear sound that seamlessly integrates with your environment.
Stay aware and engaged with Open Design: Whether it's calls, kids, or daily life, the earbud's ergonomic stem and open-ear fit keep you present all day long, while letting you enjoy your music.
All-day listening: Enjoy up to 28 hours of playtime with these wireless earbuds that come with a compact, pocket-sized charging case that lets you play your music from morning to night.
Headphone Features
Plastic ear pieces
Connectivity
Connection: true wireless
Bluetooth enabled for a wireless connection to your devices
Connects to devices via Bluetooth 5.3
11mm driver
Touch on side controls
IPX4 splash proof
Compatibility
Compatible with universal smartphones
Battery
Batteries required 3 x Li-Ion battery (included)
10 minute charging time
In the Box:
Sennheiser Accentum True Wireless Earphones
Charging case
Cable
Unboxing Happiness, Guaranteed
Unboxing Happiness, Guaranteed
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Took a chance on a new brand, zero regrets!
Honestly, I was a bit nervous at first since I’d never heard of Fliphand. But a mate promised me they were sound, so I took the plunge on an iphone 16 pro. Absolute relief! The casing looks spotless, it’s super smooth to use, and honestly feels just like a brand-new phone. So glad I gave them a try!
Free upgrade & a very happy birthday boy!
Grabbed an iPhone 14 for my son’s birthday. I ordered ‘Good’ condition to save a few quid, but Fliphand actually sent over an ‘Excellent’ one! Not a single mark on the screen or frame. He’s been using it for a month now with zero issues. It runs super smoothly and works good as new. He’s really pleased with it!
Surpassed Expectations – Pristine Screen and Solid Hinge!
Got a Galaxy Z Flip 7 in good condition, expecting a few heavy scuffs. Imagine my surprise when the folding hinge felt nice and firm and the screen was completely clean! Battery health is at 94%. Multitasking is seamless and camera shots are super sharp. Couldn’t have asked for a better deal!
Proper workhorse of a phone—looks brand new!
Needed a reliable Android phone for work, so I gave them a shot with a Samsung S25+. Body hasn't got a single scratch on it, battery easily powers through my busy days, and the OS is super snappy. Honestly feels like unwrapping a brand-new device straight out of the box.
Got Questions? We’ve Got Answers.
Got Questions? We’ve Got Answers.
We take sourcing very seriously. Our dedicated global team hand-selects devices from reputable markets including the UK, Germany, US, Hong Kong, and Japan.
Our Quality Commitment: Every device completes full diagnostic checks, honest cosmetic grading, and includes an individual Inspection Report in the box—verifying everything from screen condition to battery health.
The Fliphand Philosophy: Buying pre-owned tech shouldn’t be a guessing game. We deliver absolute transparency through two clear choices:
- Fliphand Original: 100% factory-original hardware—never opened or altered, preserving pure manufacturer build quality.
- Fliphand Renewed: Purposefully renewed for maximum value with a clear renewal scope (exterior, genuine battery, display, or keycaps)—applied strictly on an as-needed basis.
Experience premium performance without paying the brand-new price tag.
- Real Savings: Enjoy flagship tech at a significantly lower price point, freeing up your budget for what matters most.
- Performance You Can Count On: We prioritize uncompromised quality across every device. Fliphand Original preserves untouched factory-original hardware for peak factory performance, while Fliphand Renewed delivers targeted enhancements for better pre-owned value.
- Built on Transparency: We clearly state what you are buying—whether 100% factory-original or purposefully renewed with a disclosed renewal scope. Every device undergoes full diagnostic checks and arrives with a dedicated Device Inspection Report.
- Sustainability: Choosing pre-owned is one of the most effective ways to reduce e-waste and lower your carbon footprint without sacrificing quality.
Most of the devices we source are international versions designed to support the 4G and 5G frequency bands used by major UK operators, such as EE, O2, Vodafone, and Three.
Need a specific confirmation? Simply message us with the model you're interested in, and our team will verify the network compatibility for you.
We aim for a balance of speed and maximum security for your high-value tech.
- Delivery Timeline: Your order will arrive within 6–10 business days after placing your order. This timeframe allows us to perform a final quality check and ensure secure logistics.
- Shipping Costs: FREE Standard Shipping on all orders of £50 or above. For orders under £50, a shipping fee of £4.99 applies.
- Peace of Mind: Every shipment is fully insured and comes with a tracking number so you can monitor your parcel's journey.
Your confidence is our priority. Every device sold on Fliphand comes with a 12-month warranty.
We cover hardware failures resulting from defects in materials or workmanship, including internal component malfunctions and significant functional impairments that affect primary operations.
Like all warranties, it does not cover accidental damage (cracks/drops), liquid damage, or normal cosmetic wear and tear. For full details, please visit our Warranty Policy page.