Rechargeable hearing assistance device for adults | Kalsten

Conversations pass you by, even though you sit right next to them.

Anyone who has to keep asking for clarification in conversations or who turns up the TV louder than everyone else loses touch – in everyday life, at meals, within the family. This rechargeable hearing assistance device amplifies speech and ambient sounds directly at the ear, without the need to constantly buy or change batteries. It sits discreetly in the ear – either left or right – and accompanies you for up to 20 hours straight throughout the day.

Benefits

• No more constant asking for clarification: Spoken words come through clearly and distinctly – you can follow conversations without missing every second sentence.
• No annoying battery changes: After 2–3 hours of charging via USB, you can use the device for a full day again – without interruptions, without replacement batteries.
• No noticeable presence in the group: The compact, discreet design fits snugly in the ear and is hardly visible from the outside – you wear it without others noticing.

Specifications

• Product category: Rechargeable hearing assistance device
• Wearable on: Left or right ear
• Battery life: Up to 20 hours per charge
• Charging time: 2–3 hours
• Charging method: USB charging
• Available colors: Blue, Beige
• Available quantities: 1 piece or 1 pair

Usage

1. Charging: Connect the device before first use via the USB port – after 2–3 hours it is fully charged.
2. Inserting: Place the hearing assistance device in the ear of your preference – it fits both left and right.
3. Using: Start the device and adjust the volume to your environment – for up to 20 hours without interruption.

Pro tip: Charge the device in the evening so that it is fully ready in the morning – this way you have the full battery life available for the entire day.