Tecno Spark 50 4GB 256GB

With a large 7000mAh battery, it can endure over 28h continuous video play. Even after 5 years of use, more than 80% of the capacity remains. The AI charging system learns your habits. Its ultra-high cycle life ensures durability. The display delivers sharper details. Supports up to 120Hz adaptive refresh rate for smoother experience when playing games and watching videos. The eight-core high performance processor runs smoothly. Its low-power design extends battery life and can easily handle daily tasks. FreeLink 2.0 Up to 1.5 Kilometers Free Connect without Signal. In situations where there is no network coverage or the network is weak, direct communication between Bluetooth devices can achieve two-way voice calls, sending and receiving text & voice messages and photos. In addition, the phone will be equipped with a signal enhancement seneor developed by TECNO, which can significantly improve the communication experience within a range of up to 1.5 km in weak network environments.