BONAEVER Magnetic USB Charging Cable for Bose Frames Alto Rondo Soprano Tenor 2 x 80cm

Replacement charger for Bose Frames

This magnetic USB cable replaces the original charger for Bose Frames Alto, Rondo, Soprano and Tenor audio sunglasses. It suits owners who have lost or damaged the factory cable and need a direct substitute that works with the same magnetic contacts. The pack contains two cables so a spare can be kept at a desk, in a bag or in a vehicle. Buyers whose frames use a different connector will not be able to use this cable.

80 cm length with 5 V 1 A input

Each cable measures 80 cm (2.7 ft) and draws 5 V at 1 A from any standard USB-A port. The pure-copper conductors and aluminium-alloy connector housing are built to withstand daily plugging and unplugging. A full charge takes about 2.5 hours, matching the performance of the original charger. The fixed length and current rating mean the cable cannot support faster-charging protocols or longer reaches.

Smart-chip protection and dual-cable bundle

Built-in smart chips guard the frames against over-current, over-voltage and short-circuit conditions during every charge cycle. The package supplies two identical cables, letting users leave one at home and carry the other for office, car or travel charging without buying a second accessory. No audio glasses, wall adapter or carry case are included in the box.