4G and 2G — What's the Difference?
Kids smartwatches come in two main network categories: 4G (LTE) and 2G (GSM). Each has its own use case, advantages, and limitations. Here's a detailed comparison.
Comparison Table
| Feature | 4G (LTE) | 2G (GSM) |
|---|---|---|
| Network Speed | Fast — video calls, photo sending | Slow — voice and SMS only |
| Video Call | ✅ Supported | ❌ Not available |
| Voice Call | ✅ High quality | ✅ Standard |
| GPS Accuracy | GPS + LBS + Wi-Fi (best) | GPS + LBS (good) |
| Battery Usage | Higher (video, 4G) | Lower usage |
| SIM Compatibility | Magti, Silknet recommended | All carriers |
| Price Range | Mid — High | Affordable |
4G Watch Advantages
- Video calls — see your child in real time via camera
- Faster GPS updates — location refreshes more frequently
- Wi-Fi positioning — extra GPS accuracy indoors
- Full app support — all Setracker2 features work completely
- Future-proof — 2G networks are gradually shutting down; 4G is a long-term investment
2G Watch Advantages
- Low price — affordable as a first watch
- Battery economy — 2G uses less power, watch lasts longer
- Simple interface — ideal for younger children
- All carriers — works with Magti, Silknet, Cellfie
Which Should You Choose?
Choose 4G if:
- You want video calls for peace of mind
- Child is 7+ and actively uses the watch
- Maximum GPS accuracy is needed
- You're making a long-term investment
Choose 2G if:
- Budget is limited (under 200 ₾)
- Child is 4-6 and only needs GPS + SOS
- Battery life is a priority
- It's a first watch and you're testing
MyTechnic 4G Models
- Wonlex KT34 — flagship, video call, Wi-Fi GPS
- Wonlex KT20 — waterproof, 4G
- Wonlex CT23 — affordable 4G
- Wonlex CT27 — compact
- YQT T53 — large screen, video call
- YQT A49 — GPS tracker
- YQT X01 — camera, video call
- YQT T46 — compact 4G
MyTechnic 2G Models
- Q12 — waterproof, SOS, camera
- Q21 — simple, waterproof
- Q19 — camera, GPS
- Q15 — LED flashlight, camera
Browse all models in MyTechnic's catalog. Delivery across all of Georgia.
