Duoband™ Sports Headband Eye Mask

Name: Duoband™ Sports Headband Eye Mask
Brand: Calm Eden
SKU: 1688-1054859295126
Price: 21.90 USD
Availability: InStock

Duoband™ Sports Headband Eye Mask

$21.90

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Shipping calculated at checkout.

Bilateral stereo sound plays through both sides of the headband instead of a single speaker.
A 15m transmission range lets you step away from your phone while it stays connected.
Ultra-long battery life supports extended wear during fitness or rest.

Free Delivery In 4–7 Days

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The Duoband™ Bluetooth Sports Headband Eye Mask is a head-mounted Bluetooth accessory that doubles as an eye mask, built for outdoor fitness and call use. It streams music and connects for calls through a built-in Bluetooth link, with bilateral stereo sound delivered through the headband.

Bluetooth protocol 5.4 keeps the connection stable, and the transmission range reaches 15m from your paired device. The headband is worn head-mounted for both sports and rest use, supporting call function and music playback in a single dual-use design.

Specifications

Transmission range: 15m
Bluetooth protocol: 5.4
Wearing style: Head-mounted
Sound: Bilateral stereo
Function: Call function, supports music, ultra-long battery life

Common questions

Can I take calls on it?: Yes, it has a built-in call function alongside music playback.
How far can it stay connected from my phone?: The transmission range is 15m.
What Bluetooth version does it use?: It runs on Bluetooth protocol 5.4.

Shipping & Delivery

Shipping is free on every order. Delivery usually takes 4–7 days after you order. You'll get a tracking link by email once your order ships.

Shipping Policy

Returns

You have 30 days from delivery to return unused items in their original packaging. Return shipping is your responsibility unless the item is defective. If anything arrives damaged, defective or not as described, email us a photo and we'll replace or refund it.

Return Policy