# Always-On 4G Kids Smartwatches The TCL MOVETIME MT48 Has Dual Frequency GPS and More By Michael Hemsworth | Published 2026-03-05 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/tcl-movetime-mt48 References: [thegadgetflow](https://thegadgetflow.com/product/tcl-movetime-mt48-kids-smartwatch/) & [tcl](https://www.tcl.com/global/en/watches/mt48?utm_source=GadgetFlow&utm_medium=GadgetFlow&utm_campaign=GadgetFlow)  The TCL MOVETIME MT48 kids smartwatch has been debuted by the brand as a new wearable for children that's engineered to provide peace of mind amongst parents and guardians alike. The smartwatch features dual frequency GPS (L1+L5) with a one-second refresh rate to reduce interference in the urban landscape to help parents more accurately track their children. The wearable features [4G LTE connectivity](https://www.trendhunter.com/trends/samsung-galaxy-watch-fe-lte) that's always on to ensure that kids are always able to communicate with parents via VoLTE, SMS, voice messages, group chats and video calls. The TCL MOVETIME MT48 kids smartwatch has a 900mAh battery that's rated to deliver up to 2.5-days of use per charge and seven days of standby. The wearable has an [IP68 rating](https://www.trendhunter.com/trends/garmin-tactix-8-cerakote-edition) to ensure it can withstand the rough and tumble of everyday wear, while also featuring School Mode to prevent in-classic disruptions. Image Credit: TCL ## Trend Insights (Trend Hunter) - Score: 7.9/10 - Popularity: 87% | Activity: 85% | Freshness: 66% - Audience gender: 50% men, 50% women - Primary generations: Gen Z, Gen Alpha, Millennial, Gen X - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) ## Key Themes ### Key Themes Behind This Trend - **Always-on 4G Connectivity:** Persistent LTE voice and data links enable real-time multimedia communication and continuous presence between guardians and minors, reshaping expectations for connected personal devices. - **Dual-frequency High-accuracy GPS:** Combining L1 and L5 signals with rapid refresh rates produces markedly improved urban positioning accuracy that can enable new location-dependent services and safety features. - **Rugged Long-battery Kids Wearables:** Devices engineered for multi-day use and IP68 durability extend untethered functionality for active users in environments where charging and gentle handling are unrealistic. ### Where This Applies - **Child Safety and Monitoring:** Parental demand for always-on location and communication tools is driving a market for integrated platforms that merge real-time tracking, secure messaging, and situational awareness. - **Telecommunications and Iot Connectivity:** Mobile carriers and connectivity providers are positioned to offer specialized low-latency, managed IoT plans and VoLTE services tailored to continuous wearable use cases. - **Wearable Device Manufacturing:** Hardware makers focused on low-power systems, rugged enclosures, and compact high-capacity batteries can capitalize on demand for durable, long-life consumer wearables. ## Related on Trend Hunter - [Dependable Adventurer Smartwatches](https://www.trendhunter.com/trends/suunto-vertical-2.md) - [Global Navigation Smartwatch Models](https://www.trendhunter.com/trends/huawei-band-11.md) - [Cellular Synthetic Sapphire Smartwatches](https://www.trendhunter.com/trends/xiaomi-watch-5.md) - [Marine-Specific Smartwatch Models](https://www.trendhunter.com/trends/garmin-quatix-8-pro.md) - [In-House Processor Smartwatches](https://www.trendhunter.com/trends/xiaomi-watch-s4.md) - [Kid-Safe AI Smartwatches](https://www.trendhunter.com/trends/pinwheel-watch.md) - [Cellular-Connected Kids Smartwatches](https://www.trendhunter.com/trends/garmin-bounce-2.md) - [Kid-Friendly Sport Smartwatches](https://www.trendhunter.com/trends/weariq-kids-smartwatch.md) - [Multi-Day Battery Smartwatches](https://www.trendhunter.com/trends/honor-watch-x5.md)