FULLLIGHT TECH FLBT-02 Bluetooth Beanie Hat

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Product guide

FULLLIGHT TECH FLBT-02 Bluetooth Beanie Hat

Bluetooth: The FULLLIGHT TECH FLBT-02 is a knitted beanie with built-in wireless speakers and a microphone for music and calls in cold weather. Its removable electronics are intended to let you wash the hat, while the claimed listening time varies between sections of the listing.

At a glance

Combines a winter beanie with wireless music playback and hands-free phone calls, according to the listing.
The listing says the headphone components can be removed before washing the beanie.
Described as a stretchy, double-knit hat in a one-size-fits-most design.

Price

£15.22Save 15%

Reference price: ~~£17.91~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

Combines warmth and audio hardware in one item, avoiding separate headphones under a hat.
Removable electronics are useful for washing the knit beanie, as described by the listing.
Customer feedback reports positive impressions of comfort, warmth and sound quality.

Technical specifications

10 specifications

Identity
Brand	FULLLIGHT TECH
Model	FLBT-02

Design and use
Construction	Double-knit
Fit	One Size Fits Most.
Electronics	Speakers & Mic
Cleaning	headphones can be removed to wash the beanie.

Battery claims
Battery capacity	250mAh
Claimed working time	19-23 hours
Alternate claimed working time	16-20 hours

Audio claims
Claimed sound output	110db

What to know before buying

Listing details to confirm

Battery-life claims conflict: one section says 19-23 hours while another says 16-20 hours. The listing also gives a claimed output of 110db without clarifying measurement conditions, so treat these figures as claims rather than guaranteed performance.

Who is it for?

A good fit for

People who want a knitted winter hat with music playback and call functionality built in.
Buyers looking for a removable-electronics design that allows the hat to be washed.

Less suited to

Anyone who needs a predictable fit without trying a one-size-fits-most hat, as customer feedback on fit is mixed.
Buyers who require a confirmed battery runtime or consistently straightforward Bluetooth pairing.

FULLLIGHT TECH FLBT-02 Bluetooth Beanie Hat · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 4,618 ratings

5 stars70%70%
4 stars18%18%
3 stars7%7%
2 stars2%2%
1 star3%3%

Customer feedback highlights perceived warmth, comfort, build quality and sound quality. Fit and Bluetooth use receive mixed reports, including both successful phone pairing and difficulty connecting. For buyers, the reported fit variation matters with a one-size design, and connection experiences are worth weighing if reliable call use is important. These are customer impressions, not guarantees of performance.

Positive themes

Customers describe the beanie as warm and comfortable.
Customer feedback reports good sound quality and positive impressions of build quality.

Mixed feedback

Fit feedback varies, with some customers finding the hat too large.
Bluetooth connectivity and functionality receive mixed reports, including both easy pairing and connection difficulty.

Frequently asked questions

Can the beanie be washed?

The listing says the headphone components can be removed so the beanie can be washed. It does not provide washing instructions.

How long does the battery last?

The listing gives two different estimates, 19-23 hours and 16-20 hours. Check the selected listing for the applicable claim and treat runtime as unconfirmed.

Will it fit every head size?

It is described as one size fits most, but customer feedback on fit is mixed, with some finding it too large.

Can it be used for phone calls?

The listing describes a microphone and hands-free calls. Customer feedback on Bluetooth connection and functionality is mixed.