Accuratus Bio Sound - Rechargeable Bluetooth 5.0 Wireless Biodegradable Plant Based Resin Headphones/Headset - Woad Blue

Accuratus brings a considered approach to everyday listening with the Bio Sound wireless headphones/headset in Woad Blue. Built around a biodegradable plant-based resin (CA-BIO02-2023Rev2), the construction uses wheatgrass and lignin, a natural polymer found in straw, created through a process that combines broken-down straw with natural sugars without artificial chemicals or fossil fuels. FSC-certified bamboo wood detailing on the ear cups adds a distinctive natural finish.

Bluetooth 5.0 supports a stable wireless connection with a range of up to 10 metres, while a 3.5mm jack and cable are included for wired listening. Inside, 40mm drivers and a 20Hz–20KHz frequency response are paired with a signal-to-noise ratio of ≥80dB. A built-in microphone enables hands-free calls and voice assistant support, with on-ear buttons for volume, track selection and call management. The 450mAh rechargeable lithium battery delivers up to 15 hours of listening time or up to 13 hours of talk time, and the headset supports charging while in use.

Key features

• Wireless headphones/headset in Woad Blue
• Biodegradable plant-based resin construction (CA-BIO02-2023Rev2) using wheatgrass and lignin
• FSC-certified bamboo wood detailing on the ear cups
• Built-in microphone for hands-free calls and voice assistant support
• Soft cushioned ear pads and extendable headband
• Foldable design for compact storage
• Built-in controls for volume, track selection and call management
• Compatible with Xbox, PC, Mac, Bluetooth-enabled devices and 3.5mm jack devices

Specifications

• Bluetooth: 5.0
• Wireless range: Up to 10 metres
• Driver size: 40mm
• Frequency response: 20Hz–20KHz
• Signal-to-noise ratio: ≥80dB
• Battery: 450mAh lithium (rechargeable)
• Battery life: Up to 15 hours listening time; up to 13 hours talk time
• Charging: Micro USB (cable included)
• Wired connection: 3.5mm jack (cable included)
• Supports charging and playback at the same time
• Dimensions (L x W x H): 17 x 8 x 19cm (open); 16 x 8 x 14cm (closed); 17 x 8 x 21cm (fully extended)

Please note: Colours shown are as accurate as possible, though may vary slightly depending on your screen settings.

Product Features

• Bluetooth
• Biodegradable
• Sustainable
• Rechargable
• Wireless
• Wired Compatible
• Xbox Compatible
• Charge and Use
• Portable
• Foldable
• User Controls
• Multiple Colour Options