BJLBOJEY Kids Smart Watch GPS Tracker 4G (4G LTE) with Video Calls, SOS and School Mode for ages 5–12
Product description
Key features that matter day to day
This BJLBOJEY kids smart watch is built for a very specific job: helping a child stay connected and giving parents a way to respond quickly if something goes wrong. On paper, it combines 4G LTE calling and video calls, real-time GPS tracking, an SOS emergency alert, plus a school mode and a step counter (pedometer). In practice, that mix is useful if you want more than a basic watch—something that fits into everyday routines like school runs, after-school activities and birthdays.
You’re also getting a small “communication hub” rather than only tracking. The watch supports voice and video calls, and parents can send voice messages through the app. If your child ever feels unsafe or goes off-track, the SOS button is the obvious standout for peace of mind. It’s not a replacement for supervision, but it can give you a faster route to help.
A quick limit to bear in mind: all the “smart” features depend on getting the watch properly set up in the app, and GPS location accuracy can vary by environment (for example, inside buildings). That’s normal for trackers, but it’s worth factoring in.

How the GPS tracker and connectivity work (and what to expect)
The GPS tracking is described as using GPS, Wi‑Fi and LBS. That’s a sensible approach because it gives the watch more than one way to estimate location. If you’re buying for real-life use—like checking whether your child made it to the playground—having multiple positioning methods usually helps compared with GPS-only designs.
For communications, the watch uses 4G LTE, which is aimed at keeping video calls stable. The watch also lets you store up to 10 trusted phone numbers, meaning calls aren’t meant to be wide open. That’s a practical safety measure.


A micro-scenario that shows the value: imagine it’s pick-up time and you’re waiting outside the school gate. You can check the latest location in the app and call or send a voice message if needed. The SOS option is there for emergencies, but everyday communication is where these watches earn their keep.

School Mode, SOS and parental controls
The watch includes school mode, designed to support learning hours by controlling what the child can do. It also offers alarm clock features, which sounds small, but kids tend to actually use things like alarms when they’re already wearing the device.
For parents, the key advantage is the dedicated app. The set-up is described as straightforward: download the app, scan the QR code and pair the watch with your phone. From there, you can manage settings, including monitoring usage, controlling which features your child can access, and setting schedules for school or bedtime.
And then there’s SOS. The description frames it as “instant” help—essentially, the child can trigger an emergency call. It’s one of those features you don’t want to test, but you do want it available.

Tech specs (from the provided info)
Tech specs


- Name: BJLBOJEY Kids Smart Watch GPS Tracker 4G
- Type: Kids smart watch with GPS tracking
- 4G LTE connectivity: for calling and video calls
- Location tracking methods: GPS, Wi‑Fi and LBS
- Emergency feature: SOS button/alert
- Trusted numbers storage: up to 10
- Age range: for 5–12 years old
Note: the listing text doesn’t include display size, battery capacity, exact operating time, or detailed camera/video specs. If those are important to you, it’s worth checking the full amazon UK listing before buying.

Where it shines, and where it may fall short
Where it shines: If you’re looking for a kids watch that blends safety features with real connectivity, this is the sort of “all-in-one” device many parents want to start with. The combination of GPS tracking (using GPS/Wi‑Fi/LBS), 4G calling/video, app-based parental controls and an SOS button covers most of the bases for school-day communication.
It also leans into daily fun: the watch is described as including a camera, games, an alarm clock, and a pedometer. That matters because a kid is more likely to actually wear it consistently.
Where to be cautious: It may not suit you if your priority is long battery life or if you’re expecting pinpoint GPS performance indoors every time. On paper it uses multiple positioning methods, but trackers still vary with environment. Also, if you want a very simple watch (like one focused purely on steps or basic timing), this has more complexity than you may need.

Buying verdict


This BJLBOJEY kids smart watch is worth considering if you want a 4G-connected watch for a child aged 5–12, with GPS tracking, video calling/voice communication, and a clear SOS option, backed by an app for parental control.
You may want to skip it if you’re not willing to manage set-up and schedules in the app, or if you specifically need detailed specs (like battery endurance or camera performance) before committing. It’s best viewed as a safety-and-communication wearable that also throws in a bit of fun—not a feature-light kids gadget.
Mini FAQ

Mini FAQ
Does the watch need an app for parental controls? Yes. The watch is set up using a dedicated app, with pairing described via a QR code.
How many phone numbers can be trusted for calling? The watch supports storing up to 10 trusted phone numbers.
What helps the GPS work indoors? The description says location tracking uses GPS, Wi‑Fi and LBS, which is generally more robust than GPS-only in mixed environments.
Is there a way to restrict features during school time? Yes, the watch includes school mode, and you can set schedules through the app.
What happens in an emergency? There is an SOS button that triggers an emergency alert/call so parents can respond quickly.
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