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LAGENIO-smart-watch-for-kids-k3-k9-s

4G Kids Smartwatch

Video Call/ GPS Tracking/ SOS Button/ Class Mode/ More...
Subscribe now to get an extra €10 coupon!
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Phone & Voice & HD Video Calls

Make 3-way voice, phone & FaceTalk HD video calls using Wi-Fi or cellular data. Includes messages, emoji, voice messages, and group chats — all encrypted for privacy.

Real-Time Location Tracking

Built-in GPS with location history, geofencing, and Wifi/LBS accuracy. Instant SOS alerts with live location shared to approved contacts.
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Powerful Parental Controls

LAGENIO delivers what matters most — connection, safety, and simplicity.
No distractions, no surprises — just a reliable tool that helps you parent with confidence.
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Powerful Functions

4G kids smart watch: waterproof, video call, voice chat, 1.78'' AMOLED screen, GPS/Wifi/LBS/A-GPS/ACC positioning aurave me.
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Safe Entertainment & Wellness

No internet browser, games, or distractions — focused on connection, safety, and healthy habits

Why parents love LAGENIO Kids smartwatch

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Why LAGENIO Beats the Rest

Feature

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K9 Kids Smartwatch

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K3 Kids Smartwatch

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Other Kids Smartwatches

4G/Video/Voice calling

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Yes (4G & HD quality)
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Yes (4G & HD quality)
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Low quality or none

GPS tracking

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GPS/Wifi/LBS/A-GPS/ACC
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GPS/Wifi/LBS/A-GPS/ACC
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Inaccurate or unreliable

Parental control

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 Full via app
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 Full via app
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Partial or minimal

SIM card

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No-contract 
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No-contract 
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Forced Contract

Battery life

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700 mAh
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770 mAh
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Less than LAGENIO

Water/shock resistance

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IP68 + AMOLED
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IP68 + TFT
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Mixed durability

Storage

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1GB + 8GB
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64MB+ 128MB
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Less than LAGENIO

Get 20% off Kids Smartwatch
Subscribe now get an extra discount!

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Make memories together

Let's see what people are saying:

Smartwatch Kinder
reloj inteligente para niños​
Kids Smart Watch with video call voice cal
smartwatch for kids with sos button
kindersmartwatch mit gps und sim
smartwatch bambino
montre connectée enfant gps
montre connectée enfant 4g
4g kids smart watch
reloj para niños con gps y llamadas
kids smart watch K9 lagenio
montre connectée pour enfants​
smartwatch per bambini 10 anni​
  • These are 30 people viewing this product right now

ecom-no-replace-mt2CZJQEF0star-5
(228 reviews)
€143,00
€159,00
Farbe
  • Lila
  • Dunkelblau
  • Schwarz

Secure checkout

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  • Free standard shipping

  • 30 days return

  • Professional Team Service

  • 1-year warranty

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Best Customer Service

"Good watch for kids. The watch and parental control APP have many useful functions. My child love it very much. The customer service is very good.
Robert smith
  • Verified Buyer

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Best Smart Wath For Kids!

"Great watch for kids, its easy to use, and you can control your kids, The first watch for them."
James Alexander
  • Verified Buyer

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LAGENIO Watch!

"The child can only call trusted people, and with the SOS button on the watch, the child can quickly call for help in an emergency; saved numbers are called immediately at the touch of a button"
Emily Elizabeth
  • Verified Buyer

Frequently Asked 
Questions

How secure is my child's data?

LAGENIO prioritizes data security and privacy. We use encrypted servers, GDPR-compliant standards, and no third-party data sharing, ensuring your child's information remains protected.

Can strangers contact my child on their LAGENIO watch?

No. Only pre-approved contacts added through the Lagenio Parent App can call or message your child, keeping communication safe and controlled.

Is there a way to limit screen time?

Yes! Our School Mode feature disables distractions like calls and games during class hours, ensuring kids stay focused while still allowing emergency communication.

What is your return policy?

We offer a 30-day hassle-free return policy. If you’re not satisfied, you can return the watch in its original condition for a full refund.

Does my watch come with a warranty?

Yes! All Lagenio smartwatches come with a 1-year limited warranty, covering manufacturing defects.

Do I have to purchase a LAGENIO Sim card plan and contract?

We do not force users to purchase specific sim card plan and contract. We support 4 mode and 10+ bands, let watch phone call and positioning in 200 mainstream countries and regions unimpeded.
You can choose Telekom, telefonica, Vodafone, TIM, Iliad, Orange, SFR, O2, Free mobile, T-mobile and more carriers.
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Freedom for them. 
Peace of mind for you.