cjc 4G Smart Watch for Kids with GPS Tracker and Calling

In this review of the cjc 4G Smart Watch for Kids, the reviewer finds it best suited for parents who want a connected, feature-rich wearable that also simplifies emergency contact and location tracking. The single biggest reason to consider it is the combination of a prepackaged 4G SIM and dedicated Setracker2 app, which together make two-way calling, SOS alerts and real-time location easier to set up and use. The watch balances safety features with playful functions so it appeals to younger children while giving guardians practical controls.

Key Features

• 4G SIM included: The package includes a compatible 4G SIM card so activation and basic calling work without hunting for a separate carrier card.
• SOS alerts: Pressing the SOS button for 3-5 seconds calls up to three SOS numbers in two rounds and sends messages to guardians for quick emergency contact.
• Class Mode: Parents can set in-class hours via the Setracker2 app to limit distractions to only time-checking during school.
• Real-time GPS: The app provides live location tracking so caregivers can check a child's whereabouts when the watch has network access.
• Bump-to-Friend: Kids can exchange voice messages, pictures, emoticons and even make video calls with other compatible watches by using the bump feature.
• Multifunction watch: The device includes camera, video call, music player, pedometer, alarm, calculator and an app store for age-appropriate entertainment and learning.

Who It's For

The cjc watch is aimed at families with children aged about 4-12 who need a simple way to remain in touch and provide extra safety layers like SOS calling and location checks. It is especially useful for parents who want a standalone device with a prepaired 4G SIM and app controls rather than relying on a smartphone for every interaction.

Families who require flawless enterprise-grade GPS or who expect every function to work without network access should look elsewhere; some customers reported the GPS works best when the watch is connected to cellular or WiFi and results can vary by location and network conditions.

Pros & Cons

Pros

• Includes a compatible 4G SIM making phone setup straightforward for caregivers.
• Clear emergency workflow with SOS button that calls and messages assigned numbers.
• Flexible parental controls like Class Mode and real-time tracking via Setracker2 app.
• Fun social features such as Bump-to-Friend and video call support that appeal to kids.

Cons

• GPS and some features can be inconsistent depending on network connectivity and location.
• Some buyers feel the overall value is mixed relative to expectations for reliable tracking.

Specifications

Brand	cjc
Network	4G (SIM included)
Screen	1.54 in IPS HD touch screen
App	Setracker2
Key safety	SOS button calls and messages up to 3 numbers
Age range	Designed for children aged 4-12
Notable features	Calling, video call, chat, GPS, bump-to-friend, camera, pedometer

Our Verdict

The cjc 4G Smart Watch for Kids is a practical choice for parents who want an all-in-one kids wearable with built-in cellular, easy SOS setup and parental controls through the Setracker2 app. It pairs safety-focused features with child-friendly social and learning tools, though buyers should accept that GPS accuracy and some functions depend on local network conditions.

Frequently Asked Questions

Does the watch come ready to make calls?
The watch includes a compatible 4G SIM card that must be activated, after which calling and most network features should work with the device.

How does the SOS function work?
Holding the SOS button for 3-5 seconds triggers two rounds of calls to three preset numbers and sends alert messages to guardians.

Will GPS always show exact location?
GPS updates through the Setracker2 app provide real-time location when the watch has network access, but accuracy and availability can vary by carrier coverage and WiFi conditions.