Satisfaction guaranteed

• 12-month warranty
• Free Delivery
• 100% genuine & unlocked - works with all major Australian and NZ carriers.
• Refurbished locally - tested and restored in Australia to meet the highest standards.
• Battery tested & certified - reliable, all-day power and performance, minimum 80% battery health.
• Latest software installed - The same new phone experience
• Australian & NZ stock - genuine local stock, fast dispatch from Melbourne, and local support.
• 5 star Australian customer service

Quality you can trust

• Professionally refurbished and tested against our industry-leading 72-point checklist by expert technicians. Every device meets strict Australian performance, reliability, and safety standards - so you get the same dependable experience as buying new.
• Enjoy the same out-of-the-box user experience as a brand-new device - fast, smooth, and reliable - with only minor cosmetic differences clearly defined by grade.
• Same great experience. Better value.

Product Specifications

• Headphone Type: Wired closed-back over-ear audiophile headphones.
• Driver: 56mm Ring Radiator dynamic transducers.
• Frequency Response: 6Hz to 48,000Hz.
• Impedance: 300 ohms.
• Sound Pressure Level: 103dB SPL at 1V.
• Total Harmonic Distortion: Less than 0.05% at 1kHz and 100dB SPL.
• Acoustic Design: Closed-back design with concave Gorilla Glass reflectors to control internal sound reflections.
• Cable: Detachable 3m symmetrical cable system.
• Connectors: Includes 6.35mm unbalanced and 4.4mm balanced connection options.
• Ear Cushions: Microfiber and synthetic leather earpads designed for acoustic isolation and comfort.
• Construction: Metal-reinforced headband with premium closed earcup housings and transparent glass outer panels.

What's in the box:

• Sennheiser HD 820 Closed Back (audiophile) Headphones in a generic box
  

Warranty:

• 12 Month warranty