Headset TechniSat StereoMan ISI 3

Name: Headset TechniSat StereoMan ISI 3 0001/9130
Brand: TECHNISAT
SKU: 10850517
Price: 98.49 EUR
Availability: InStock

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Short description

The TechniSat StereoMan ISI 3 is a versatile headset offering both wired and wireless connectivity. With a frequency range of 30 - 20000 Hz and a wireless range of up to 25 m, it provides high-quality sound and flexibility. Weighing only 186 g, these in-ear headphones are lightweight and comfortable for extended use. The sleek black design adds a modern touch to your audio experience.

Available at price 98.49 €: 9 pcs.

Total available for order: 48 pcs.

Warranty: 2 Years

SKU: 10850517

Manufacturer: TECHNISAT

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

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From 4.99 € (Weight: 1.00 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

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Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment

36 months installment: from 2.74 euros per month

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Product information

Description

The TechniSat StereoMan ISI 3 is a lightweight, comfortable wireless chin-strap headset designed for listening to TV and music at home. It supports 2.4 GHz wireless transmission and also offers an optical audio input on the transmitter. The transmitter doubles as a charging station for the headset and a spare battery. Automatic pairing makes the headphones ready for use after connection, and the headset also supports wired use. With a frequency range from 30 to 20,000 Hz and a wireless range up to 25 m, the StereoMan ISI 3 delivers clear stereo sound while remaining compact at 186 g.

Advantages

The headset combines wired and wireless connectivity for flexible use with TVs and audio sources. The transmitter functions as a charger, simplifying device management. Optical input on the transmitter enables connection to modern TVs, while automatic detection and easy controls on the headset (volume, power, mute) provide straightforward operation. The built-in microphone and mute function let you quickly switch between listening and conversation without removing the headset.

Suitable for

Watching TV without disturbing others
Listening to music from home audio sources
Using with TVs that have optical audio output
Situations requiring quick muting and local conversation

Key specifications

Brand: TECHNISAT
Model: StereoMan ISI 3 (MPN 0001/9130, EAN 4019588191303)
Connectivity: Wired & Wireless (2.4 GHz)
Frequency response: 30 – 20,000 Hz
Wireless range: up to 25 m
Weight: 0.186 kg
Wearing style / Ear coupling: In‑ear, chin-strap
Colour: Black

How to use

Connect the transmitter to the desired audio source (e.g., TV) using analogue or optical output. Place the headset on and power it on; the headphones are detected automatically and will connect to the transmitter. Use the controls on the headset to adjust volume or power. Press the mute button to temporarily fade out the audio from the connected source; when muted the built-in microphone is activated to amplify nearby sounds and conversations.

Usage recommendations

For best wireless performance, keep the transmitter in line of sight of the headset and avoid large obstacles between them. Charge the headset on the transmitter when not in use to ensure the spare battery is available.

Specifications

Ear coupling:: Intraaural
Connectivity technology:: Wired & Wireless
Weight:: 0.186 kg
Wearing style:: In-ear
Product colour:: Black

All features

Headphones

Headphone frequency:: 30 - 20000
Ear coupling:: Intraaural

Ports & interfaces

Connectivity technology:: Wired & Wireless
Wireless range:: 25 m
Frequency band:: 2.4 - 2.483,5
Bluetooth:: No
3.5 mm connector:: Yes
RF connectivity:: Yes

Performance

LED indicators:: Y
Product colour:: Black
Total Harmonic Distortion (THD):: 0.5 %
Control type:: Buttons
Headset type:: Binaural
Wearing style:: In-ear
Operating keys:: Mute
Product type:: Headset
Suitable for indoor use:: Yes

Other features

Signal-to-Noise Ratio (SNR):: 75 dB
Quantity:: 1
Rechargeable battery:: Yes

Design

On/off switch:: Yes

Weight & dimensions

Weight:: 0.186 kg
Height:: 250 mm
Width:: 150 mm
Depth:: 90 mm

Battery

Battery technology:: Lithium Polymer (LiPo)
Battery capacity:: 350 mAh
Number of batteries supported:: 2
Battery recharge time:: 3 h
Battery voltage:: 3.7 V
Charging source:: DC, AC

Packaging data

Package weight:: 572 g
Package depth:: 130 mm
Package height:: 280 mm
Package width:: 190 mm
Package type:: Box

Packaging content

Cables included:: Audio, RCA
Audio adapters included:: 3.5 mm, 6.3 mm
Extra earbuds:: Yes

Sustainability

Sustainability compliance:: Yes

Supplier features

Battery life:: 540 min

Certificates

Compliance certificates:: CE

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Instructions

mmo_118269497_1716806333_5734_16069.pdf

Description

Instructions

mmo_118269497_1716806333_5734_16069.pdf

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Warehouse	Stock	Delivery to the store	Store Price
WH334	9	01.07.2026 Best delivery	98.49 €
WH94	21	01.07.2026 Best delivery	107.49 €
WH354	9	08.07.2026	122.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	9	15.07.2026	111.49 €

98.49 €

Stock: 9

Delivery Date: 01.07.2026 Best delivery

Warehouse: WH334

107.49 €

Stock: 21

Delivery Date: 01.07.2026 Best delivery

Warehouse: WH94

122.49 €

Stock: 9

Delivery Date: 08.07.2026

Warehouse: WH354

Available only for legal entities

111.49 €

Stock: 9

Delivery Date: 15.07.2026

Warehouse: WH109

Customer reviews

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Customer questions

FAQ

How much does the Headset TechniSat StereoMan ISI 3 cost, and is it available for purchase?

The price is 98.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 48 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, Installment. All transactions are 100% secure and encrypted.

Can Headset TechniSat StereoMan ISI 3 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Headset TechniSat StereoMan ISI 3 online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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 TECHNISAT 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 TECHNISAT 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: ear coupling, connectivity technology, weight, wearing style, product colour, 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.

Where can I download the instructions for Headset TechniSat StereoMan ISI 3?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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