Applicable models: For HIFIMAN HE300 HE400 HE400i HE500 HE5 HE6 HE4 HE-5LE HE-5 headphones. Comfortable earmuffs for long wear, super soft headband pads make them lighter, reduce pressure on the head and increase durability.
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Replacement Headband Cushion For HIFIMAN HE4 HE400 HE5 HE5LE HE500 HE6 Top Head Band Pads Headphone Headset
Aliexpress UK
HE400se, HE400i. Easy to install with no dismantling required. Edition XS. There are two sizes available: 1mm and 2mm. The 1mm thickness is stretchy and more comfortable, if you have a narrower head the 2mm one may be more suitable, whereas the 2mm is stronger and durable, but not suitable for larger heads.
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8 Cores 4.4mm 4 pin Xlr 2.5mm Headphone Earphone Cable For 3.5 Hifiman Ananda sundara HE1000se HE6se he400 Z7M2. 2x3.5mm headphone plug. OCC unit crystal copper is a twisted balance type cable with OCC copper conductor.
eBay
This cable is made with the 7N OCC Copper16cores cable. Connector: 3.5mm male ,4.4mm male ,6.35mm male,4pin xlr male. 2.5mm male. Just give us the opportunity to resolve a problem.
eBay
Specially designed for Headphone cable. The 2.5mm/4.4mm Balanced Male is compatible with For SONY WM1A, NW-WM1Z, PHA-2A and other Audio player that with 2.5mm 4.4mm Balanced port. Connector: 2.5mm Balanced Male to dual 3.5mm Connector Jack Male.
eBay
Total Length: 0.5m-3m ,or other length available, High Quality 6N OFC Silver Plated Wire.16cores silver plated wire. High Quality Cable Each cable is hand made by professionals. 3.5mm Connector with R for right channel, L for left channel.
eBay
This is Silver Plated+OCC wire Cord. 3.5mm 3 Pole Plug. 3.5mm 4 Pole balanced. 2.5mm 4 Pole balanced. XLR 4 Pole Male. XLR 4 Pole Female. Dual XLR 3 Pole Male.
eBay
Applicable models: For HIFIMAN HE300 HE400 HE400i HE500 HE5 HE6 HE4 HE-5LE HE-5 headphones. Comfortable earmuffs for long wear, super soft headband pads make them lighter, reduce pressure on the head and increase durability.
eBay