Tonfeld One – Over-ear ANC headphones, 50 h battery | Alltagskontor

White headphones on a stack of notebooks

Commuter wearing headphones on a platform

Tonfeld Audio

Tonfeld One

Over-ear ANC headphones, 50 h battery

€0.00incl. VAT, plus shipping

Colour: Black

In stock

Dimensions & material

Weight: 265 g g
Connectivity: Bluetooth 5.3, USB-C, 3.5 mm
Battery life: 50 h h

Description

Active noise cancellation
Up to 50 h battery life
User-replaceable battery and cushions
7 years of updates and spare parts

Active noise cancellation that quiets the underground and open-plan offices, and a battery that lasts a week of commuting. What makes it special: battery, ear cushions, headband and cable can all be swapped with a single screwdriver.

Tonfeld guarantees security and feature updates for seven years after the end of sales, and spare parts for just as long. No power supply is included.

Details & dimensions

Connectivity: Bluetooth 5.3, USB-C, 3.5 mm
Battery life: 50 h h
Weight: 265 g g
Materials: Aluminium, recycled plastic, protein leather cushions
Care: Clean with a dry microfibre cloth. Recharge the battery every three months when not in use.
GTIN: 2990021025688

Shipping & returns

Ships within 1–3 working days. 30-day returns; withdraw online at any time via “Withdraw from contract”.

Reviews (4)

Product safety

Manufacturer

Shenzhen Tonfeld Electronics Co., Ltd. (fictitious)
Example Road 88, 518000 Shenzhen, CN
compliance@tonfeld.example

Responsible person in the EU

Tonfeld Europe GmbH (fiktiv)
Musterallee 3, 10115 Berlin, DE
eu-rep@tonfeld.example

Warnings

To prevent possible hearing damage, do not listen at high volume levels for long periods.
Contains a lithium-ion battery. Do not open, heat or damage; dispose of old devices and batteries separately at collection points.

Safety information

No power supply included: charge with any USB-C power supply supporting USB Power Delivery.