header-product UGREEN 55137 In-ear True Wireless Stereo (TWS) Headphones — Bluetooth, 5 g, Calls/Music/Sport
40.49 €

UGREEN 55137 In-ear True Wireless Stereo (TWS) Headphones — Bluetooth, 5 g, Calls/Music/Sport

UGREEN 55137 TWS In‑ear Bluetooth Headphones Photo 1
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UGREEN 55137 In-ear True Wireless Stereo (TWS) Headphones — Bluetooth, 5 g, Calls/Music/Sport

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UGREEN 55137 In-ear True Wireless Stereo (TWS) Headphones — Bluetooth, 5 g, Calls/Music/Sport

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Short description

UGREEN 55137 are in-ear True Wireless Stereo (TWS) Bluetooth headphones designed for calls, music, sport and everyday use. Each bud weighs approximately 5 g and provides a fully wireless listening experience with in-ear wearing style. Suitable for hands‑free calls, workouts and commuting, these compact earbuds prioritize portability and simple Bluetooth connectivity.
Available for order: 200 pcs.
Warranty: 2 Years
SKU: 11914185
delivery
to the Customer Service Center at Kengaraga 2b, Riga
01.07.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
01.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
06.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.01 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa
06.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Together cheaper
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Product information

Description

UGREEN 55137 in-ear True Wireless Stereo (TWS) headphones provide a compact, fully wireless listening solution for calls, music, sport and everyday use. Each earbud weighs approximately 5 g and uses an in-ear wearing style to deliver stable fit and direct audio delivery. These Bluetooth earbuds are designed for portable use, simple pairing and hands‑free communication.

Advantages

The earbuds offer a truly wireless connection with straightforward Bluetooth pairing and a lightweight build that supports long periods of wear with minimal bulk. Built-in microphones enable clear hands‑free calls while the in-ear design improves passive noise isolation for focused listening during workouts or commuting. The compact size and low weight make them easy to carry and suitable for active use.

Suitable for

  • Hands-free phone calls and voice chats
  • Listening to music while commuting or working
  • Sport and exercise where a secure, lightweight earbud is preferred
  • Everyday portable audio for travel and errands

Key specifications

  • Connectivity: True Wireless Stereo (TWS) over Bluetooth
  • Wearing style: In-ear
  • Weight per earbud: approx. 5 g
  • Built-in microphone for hands-free calling

How to use

Remove the earbuds from the charging case, place each earbud into the ear canal with a gentle twist for a secure fit, and allow them to pair automatically with a previously connected device or follow the device pairing procedure if connecting for the first time. Use the touch controls or physical buttons on the earbuds (if present) to play/pause audio, answer or end calls, and adjust basic playback functions. Return the earbuds to the charging case after use to recharge and protect them.

Usage recommendations

For reliable Bluetooth performance, keep the paired device within typical Bluetooth range and avoid prolonged exposure to moisture. Select ear tip sizes that provide a comfortable, secure seal for improved sound and passive noise isolation during sports and commuting. Clean the earbud surfaces and charging contacts regularly and store them in the case when not in use.

Specifications

Connectivity technology:
True Wireless Stereo (TWS)
Weight:
0.005 kg
Wearing style:
In-ear
All features

Headphones

Noise reduction:
Yes
Acoustic system:
Closed
Intraaural headphones type:
Earbuds
Noise canceling:
Yes

Ports & interfaces

Connectivity technology:
True Wireless Stereo (TWS)
Bluetooth version:
5.4
Bluetooth:
Yes
USB connectivity:
Yes
3.5 mm connector:
No
6.35 mm connector:
No
RF connectivity:
No

Performance

Volume control:
Touch
Headset type:
Binaural
Wearing style:
In-ear
Recommended usage:
Calls/Music/Sport/Everyday
Bone conduction sensor:
No

Technical details

Warranty period:
2 year(s)

Design

Foldable:
No
Protection features:
Waterproof

Weight & dimensions

Weight:
0.005 kg

Power

USB Type-C required charging power (min):
2.5 W
USB Type-C required charging power (max):
5 W

Packaging content

AC adapter included:
No
Audio adapters included:
No

Description

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Customer reviews

Customer questions

FAQ

How much does the UGREEN 55137 TWS In‑ear Bluetooth Headphones cost, and is it available for purchase?

The price is 40.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 200 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All UGREEN products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized UGREEN service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, weight, wearing style, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.