greentiger LT21 Kids GPS 4G Smartwatch: GPS tracking
Ever wish you could keep tabs on your kiddo without being that helicopter parent? Meet the Kids GPS 4G Smartwatch—your new best friend in child safety. It’s not just a watch; it’s a peace-of-mind machine. Thanks to GPS tracking, you’ll always know where your little adventurer is (even if they’re just at the neighbor’s house for the fifth time this week). And with 4G connectivity plus Wi-Fi support, staying in touch is a breeze—no more "I didn’t hear my phone" excuses. Plus, its waterproof design means it can survive everything from rainstorms to accidental juice spills.
But wait, there’s more (because why stop at awesome?):
- Video calling? Check. Because sometimes a text just doesn’t cut it when they’re showing off their latest art project.
- Callback monitoring adds an extra layer of security—because you can never be too careful.
- And yes, it plays nice with both Android and iOS devices. No favoritism here.
Features
- 4G connectivity
- Wi-Fi support
- Waterproof design
- Video calling
- Callback monitoring
- GPS tracking
General specs
- Brand: greentiger
- Model: LT21
- Seller: Joom
- ID: 6691efbdfefabc0138f1ff0a
- Connectivity: 4G, Wi-Fi
- Compatibility: Android, iOS
- Waterproof: Yes
- Features: GPS tracking, Video calling, Callback monitoring
- First listed by seller: 5/23/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$85.78
Last price update: 3/6/26
Out of stock
Price History for seller Joom
Shipping options
Delivery to 
Russia
Russia
Available
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| Brand | greentiger | Xiaomi | ESSAGER | Honor Electronics | ESSAGER | KGG Kids Smart Watch |
| Model | LT21 | Mitu C7A | Europe version | LT31 | ||
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| Rating |
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| Price | $85.78 | $269.17 | $110.15 | $95.26 | $308.43 | $65.72 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | Mar 7, 2026 | Feb 14, 2026 | Jan 7, 2026 | Feb 5, 2026 | Mar 3, 2026 | Feb 5, 2026 |
| Connectivity | 4G, Wi-Fi | Wi-Fi, SIM card | 4G, WiFi, GPS, LBS | 4G, Wi-Fi, GPS | 4G | |
| Compatibility | Android, iOS | Europe version | iOS, Android | |||
| Waterproof | Yes | IP67 | Yes | |||
| Features | GPS tracking, Video calling, Callback monitoring | GPS tracking, Beidou LBS SOS, waterproof camera, video calls | SOS button, HD video calling, Real-time monitoring, TWS headset support | Video call, SOS button, GPS tracker, Call monitoring | ||
greentiger LT21 GPS tracking
$85.78
