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header-product Smartwatch Stelio ST-SWJ102-BK Junior Pro AI 4G black – children’s wearable with 4G connectivity
105.99 €

Smartwatch Stelio ST-SWJ102-BK Junior Pro AI 4G black – children’s wearable with 4G connectivity

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Smartwatch Stelio ST-SWJ102-BK Junior Pro AI 4G black – children’s wearable with 4G connectivity

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Smartwatch Stelio ST-SWJ102-BK Junior Pro AI 4G black – children’s wearable with 4G connectivity

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Short description

Stelio ST-SWJ102-BK Junior Pro AI 4G is a children’s smartwatch featuring 4G connectivity. Designed as a wearable for kids, it provides mobile network support for calls and data, timekeeping, and typical smartwatch functions for child monitoring and communication. Suitable for parents who need remote contact and basic location or safety-related features via a wearable device.
Available for order: 4 pcs.
Warranty: 2 Years
SKU: 12222935
Manufacturer: Stelio
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Venipak Locker LV

Pick-up points

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Cost

1.89 €

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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!
02.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
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From 1.89 €
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3 mth. х 35.33 €

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All payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 2.94 euros per month
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Product information

Description

Stelio ST-SWJ102-BK Junior Pro AI 4G is a children’s smartwatch with 4G connectivity designed for remote contact, basic health monitoring and location tracking. The wearable integrates Nio AI, a child-safe voice assistant based on OpenAI technology, and combines GPS, Wi‑Fi and LBS positioning for real‑time tracking. The watch supports voice and video calls, voice messages and SMS over 4G LTE, includes a 5MP camera for photos and video calls, and provides heart rate and SpO2 monitoring. A 1.78" AMOLED touchscreen delivers clear visuals, while IP67 protection and a 700mAh battery make the device suitable for everyday use. The product also includes school mode, geofence safety zones, an emergency SOS button and GDPR-compliant data handling.

Advantages

The Stelio Junior Pro AI 4G combines multiple communication channels and location methods to ensure reliable contact and accurate positioning. The integrated Nio AI assistant provides child-appropriate interaction and learning support without exposing raw AI outputs. Health sensors for heart rate and blood oxygen enable basic monitoring of a child’s condition, and the 5MP camera supports video calls and visual verification. Physical resilience is supported by IP67 water and dust protection, and the 700mAh battery offers extended operating time between charges. Built-in storage and RAM ensure responsive performance for everyday tasks.

Suitable for

  • Parents who need continuous voice and video communication with their child
  • Families requiring real‑time location tracking and geofence alerts
  • Use cases needing a child‑safe voice assistant for simple queries and learning
  • Monitoring basic health metrics such as heart rate and SpO2 during daily activities
  • Children who need a durable, water‑resistant wearable for school and play

Key specifications

  • Display: 1.78" AMOLED touchscreen
  • Connectivity: 4G LTE (voice, video calls, SMS, data), Wi‑Fi, GPS, LBS
  • Camera: 5MP for photos and video calls
  • Sensors: Heart rate monitor, SpO2 sensor
  • Battery: 700mAh providing extended usage
  • Memory and storage: 1GB RAM and 8GB internal storage
  • Water and dust resistance: IP67
  • Safety features: Emergency SOS button, geofence (safety zones), school mode
  • Software: Nio AI child‑safe voice assistant (OpenAI‑based)
  • Privacy: GDPR-compliant data handling

How to use

Insert a compatible 4G SIM and follow the setup wizard on the watch or companion app to connect the device to a mobile network and register the child’s profile. Configure location permissions and enable GPS, Wi‑Fi and LBS positioning for accurate tracking. Set up the geofence safety zones and emergency contacts so the SOS button sends immediate alerts. Use the Nio AI assistant directly from the watch for voice queries and learning tasks, and manage school mode schedules through the companion app to limit distractions during class hours. Charge the device with the supplied charger and monitor battery level in the app to plan recharging.

Usage recommendations

For best location accuracy, enable GPS and Wi‑Fi positioning and update the companion app regularly. Teach your child how to use the SOS button and test safe contact procedures. Use school mode to avoid interruptions during lessons and review privacy settings to ensure GDPR-compliant protections are active.

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Customer reviews

Customer questions

FAQ

How much does the Stelio Junior Pro AI 4G smartwatch ST-SWJ102-BK cost, and is it available for purchase?

The price is 105.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 Monday 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Stelio Junior Pro AI 4G smartwatch ST-SWJ102-BK 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 Stelio Junior Pro AI 4G smartwatch ST-SWJ102-BK 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 Stelio 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 Stelio 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.
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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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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.