Sennheiser Days 2026

Get 20% off almost everything!

The discount will be automatically applied in your shopping cart – no discount code required.

Cannot be combined with other discounts. Product exclusions apply to: ACCENTUM Open, ACCENTUM Wireless, ACCENTUM Plus Wireless, ACCENTUM True Wireless, HDB 630, RS 255, RS 275, BTA 1, HD 800, HD 820, HD 800 Refurbished and HD 820 Refurbished.

This promotion is only available for a limited time – until and including 01/03/2026.

Sennheiser Days 2026

596 items
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  • Coaxial cable, 500mm (2 pieces) Refurbished
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    Spare Parts & Accessories Coaxial cable, 500mm (2 pieces)
    CHF 0.00
  • Cap, blue Refurbished
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    Spare Parts & Accessories Cap, blue
    CHF 0.00
  • Screw M2.5x8 MOQ: 10 pieces Refurbished
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    Spare Parts & Accessories Screw M2.5x8 MOQ: 10 pieces
    CHF 0.00
  • HD 660S Refurbished Refurbished
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    Refurbished Headphones HD 660S Refurbished
    CHF 499.00 CHF 279.00
  • Black Refurbished
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    Refurbished Headphones HD 450BT Refurbished
    CHF 149.00 CHF 69.00
  • Set 860 Refurbished Refurbished
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    Refurbished TV Headphones Set 860 Refurbished
    CHF 249.00 CHF 184.00
  • RS 5000 Refurbished Refurbished
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    Refurbished TV Headphones RS 5000 Refurbished
    CHF 249.00 CHF 109.00
  • Eartip for CX 870/880 (Black/Blue) (10 pcs) Refurbished
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    Spare Parts & Accessories Eartip for CX 870/880 (Black/Blue) (10 pcs)
    CHF 14.99
  • Earsleeve for CX 980, CX 985(Black/White) (20 pcs) Refurbished
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    Spare Parts & Accessories Earsleeve for CX 980, CX 985(Black/White) (20 pcs)
    CHF 14.99
  • MZW 2 Windscreen Refurbished
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    Spare Parts & Accessories MZW 2 Windscreen
    CHF 9.99
  • Earpads (1 Paar), brown/ brown Refurbished
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    Spare Parts & Accessories OP MOMENTUM On-Ear (M2)
    CHF 29.00
  • Ohrmuschel 1 Paar mit 2 Knopfscheiben, silber Refurbished
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    Spare Parts & Accessories Ohrmuschel 1 Paar mit 2 Knopfscheiben, silber
    CHF 0.00
  • Capsule rest fixed Refurbished
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    Spare Parts & Accessories Capsule rest fixed
    CHF 3.99
  • Power Supply 12V-0,25A - EU Refurbished
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    Spare Parts & Accessories NT 12V-0,25A
    CHF 38.00
  • Microphone arm, beige, omnidirectional, size M Refurbished
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    Spare Parts & Accessories Microphone arm, beige, omnidirectional, size M
    CHF 199.00
  • Complete casing - e 904 Refurbished
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    Spare Parts & Accessories Complete casing - e 904
    CHF 18.99
  • XS Refurbished
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    Spare Parts & Accessories OP - CX 1.00 / 2.00 / 100 white
    CHF 5.89
  • White Refurbished
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    Spare Parts & Accessories Momentum True Wireless 2 Earbud Left
    CHF 149.00
  • S Refurbished
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    Spare Parts & Accessories OP lamella - IE
    CHF 9.99
  • XS Refurbished
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    Spare Parts & Accessories OP - CX black
    CHF 9.99
  • Black Refurbished
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    Spare Parts & Accessories Charging case CX 400BT
    CHF 69.00
  • Black (G) Refurbished
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    Spare Parts & Accessories Accessories - HD 2.30
    CHF 14.99
  • M Refurbished
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    Spare Parts & Accessories Comply IE 800 S
    CHF 19.99
  • TR 120 Refurbished
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    Spare Parts & Accessories TR 120
    CHF 22.00
  • KBL - SET 50 TV, SET 55 TV Refurbished
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    Spare Parts & Accessories KBL - SET 50 TV, SET 55 TV
    CHF 6.69
  • Eartip for MX Series with system covers (10 pcs) Refurbished
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    Spare Parts & Accessories Eartip for MX Series with system covers (10 pcs)
    CHF 3.49
  • RI 50 Refurbished
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    Spare Parts & Accessories RI 50
    CHF 78.00
  • KP - PXC 450, RS 220 Refurbished
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    Spare Parts & Accessories KP - PXC 450, RS 220
    CHF 12.99
  • KBL - CX 300 Refurbished
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    Spare Parts & Accessories KBL - CX 300
    CHF 9.99
  • KBL - MM, PX, PXC Refurbished
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    Spare Parts & Accessories KBL - MM, PX, PXC
    CHF 10.00
  • KP - RS 160, RS 170 Refurbished
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    Spare Parts & Accessories KP - RS 160, RS 170
    CHF 9.99
  • KBL standard - IE 80 Refurbished
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    Spare Parts & Accessories KBL standard - IE 80
    CHF 39.00
  • KBL - HD 700 Refurbished
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    Spare Parts & Accessories KBL - HD 700
    CHF 99.00
  • MDC 02 Refurbished
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    Spare Parts & Accessories MDC 02
    CHF 29.90
  • MDC 03 Refurbished
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    Spare Parts & Accessories MDC 03
    CHF 29.90
  • HZP 42 Refurbished
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    Spare Parts & Accessories HZP 42
    CHF 24.99
  • HZP 43 Refurbished
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    Spare Parts & Accessories HZP 43
    CHF 24.99
  • Replacement One Button Audio Cable with Mic - MDC 01 Refurbished
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    Spare Parts & Accessories Replacement One Button Audio Cable with Mic - MDC 01
    CHF 30.50
  • Adapter jack 6.3s > jack socket Gold Refurbished
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    Spare Parts & Accessories Adapter jack 6.3s > jack socket Gold
    CHF 4.29
  • ADAPTER - 6.3MM TO 3.5MM Refurbished
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    Spare Parts & Accessories ADAPTER - 6.3MM TO 3.5MM
    CHF 5.89
  • TR 165 Refurbished
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    Spare Parts & Accessories TR 165
    CHF 39.99
  • TR 185 Refurbished
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    Spare Parts & Accessories TR 185
    CHF 49.99
  • HDR 135-9 Refurbished
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    Spare Parts & Accessories HDR 135-9
    CHF 51.00
  • Ring Cushion for HDA 200 Refurbished
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    Spare Parts & Accessories Ring Cushion for HDA 200
    CHF 29.00
  • Cerumenfilter (20pcs) - AMBEO Smart Headset Refurbished
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    Spare Parts & Accessories Cerumenfilter (20pcs) - AMBEO Smart Headset
    CHF 3.49
  • Case - HD 800/s Refurbished
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    Spare Parts & Accessories Case - HD 800/s
    CHF 99.00
  • GUITAR CABLE CI1-FP FREEPORT Refurbished
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    Spare Parts & Accessories GUITAR CABLE CI1-FP FREEPORT
    CHF 18.99
  • NT 9V-3W Refurbished
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    Spare Parts & Accessories NT 9V-3W
    CHF 24.00
  • Cable - HD 650 & Apogee Refurbished
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    Spare Parts & Accessories Cable - HD 650 & Apogee
    CHF 19.49
  • NT 90-264V/12V-0.25A - EU Refurbished
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    Spare Parts & Accessories NT 90-264V/12V-0.25A - EU
    CHF 38.00
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Let customers speak for us

from 224 reviews
HDB 630
Michaja

Best headphone I ever used for everyday stuff and audio edits. Makes editing music, podcasts & videos and at the same time everyday use very easy and super comfortable. Audio quality is insane and the battery time with up to 60h just more than enough. Love it!

HDB 630
MOMENTUM 4 Wireless
Nikolaos

Tolle Kopfhörer

MOMENTUM 4 Wireless
HDB 630
Oleg

Comfortable headphones with great sound

HDB 630
IE 200
Michael Maeder
Einfach Bestellung - Top Produkt

Einfach Bestellung - Top Produkt

IE 200
Headband padding for HD 600 series
Cüneyt Kafadaroglu

KP HD - 650

Headband padding for HD 600 series
RS 175
Rinaldo Amacker

Gutes Material, habe 2 175

RS 175
MOMENTUM 4 Wireless Refurbished
Yannick Adélaïde
Excellent product

The headphones are in great state and are working fine! Good deal

MOMENTUM 4 Wireless Refurbished
MOMENTUM Sport
Peter Pandiani
Momentum Sport In_ear_phones

Super sound, confortable to West, easy use

MOMENTUM Sport
MOMENTUM 4 Wireless Refurbished
Antonio Perez

Excellent as usual

MOMENTUM 4 Wireless Refurbished
Earpad with cerumen filters (Small) for In-Ear RS TV Listening Models (1 Pair)
Daniel Grandjean

Super

Earpad with cerumen filters (Small) for In-Ear RS TV Listening Models (1 Pair)
Open Foam Ear Tip
Ulrich Stoller
Ersatzteil

Ohrpolster zu RS 5200 online bestellt, rasche Lieferung, einfache Bezahlung, top!

Open Foam Ear Tip
MOMENTUM 4 Wireless Refurbished
Claudia Dieckmann

Tadellos!

MOMENTUM 4 Wireless Refurbished
RS 175
Jeannine Cardinaux

RS 175

RS 175
MOMENTUM 4 Wireless Refurbished
Nora Wolf

MOMENTUM 4 Wireless Refurbished

MOMENTUM 4 Wireless Refurbished
CX Plus True Wireless Refurbished
Paul J
Very happy

I try and buy responsably. As a students I wanted to gift myself a pair of good earphones but there are a lot of crapy options on the market. I love sennheiser products and buying refurbished fitted my desire for responsability. It also saved me quite some money. Same buyer experience, the package was sligtly altered but not the product in perfect state and clean. I'll have to see if they last but since the battery life is so long from the start I don't have much worries and not to worried since I bought a PXC550II 2 years ago that didn't cause me any battery pb.

CX Plus True Wireless Refurbished