SMARTSONG Headphones

Ultraz headphones with Active Noise Cancelling (ANC) and a 600 mAh capacity. The 40mm drivers and 4 AI-powered mics ensure unparalleled audio. Travel case included. Enjoy 35 hours of playtime. A charging time of 2.5 hours through a USB-C connection and a frequency response of 100-15kHz. Wireless connection up to 10m. Crafted with care from recycled ABS and presented in an individual kraft box.

• Recycled Material: 46.5
• CO2 Footprint: 6.95

Faraday headphones in rABS and cork. Features include a wireless range of up to 10m, 8h play time from the 400mAh capacity and USB-C port for seamless power. Charge takes 3 to 4 hours and the 30mm drivers and 20-20kHz frequency ensure the best sound quality for your chosen tunes. Supplied in an individual kraft box.

• Recycled Material: 78.8
• CO2 Footprint: 2.65

Fleming Headphones in rABS with Bamboo trim. A 400 mAh capacity battery enables 8 hours of playtime and a frequency response of 20-20kHz and 40mm drivers ensure you receive the best quality sound. The wireless range of up to 10m provides freedom and convenience. Fast charge in 3-4 hours via the USB-C port. Supplied in an individual kraft box.

• Recycled Material: 79.1
• CO2 Footprint: 2.66

Echo Deep over-ear headphones deliver rich bass through 40mm drivers and 300mAh capacity. Enjoy comfort with soft earpads and a frequency range of 100-20kH. Revel in 30+ hours of playtime and embrace sustainability with recycled ABS plastic construction. Charging time of about 2.5 hours through USB-C connection and a wireless connection up to 10m. All supplied in an individual kraft box.

• Recycled Material: 53.8
• CO2 Footprint: 2.63