Toshiba 4TB S300 3.5" Surveillance SATA 6.0 Gbit/s Internal Storage Hard Drive (HDD), 157MB/s Typ Data Transfer Speed, 5400 RPM Speed, 128MB Cache, 24/7 Operation, Supports 64 Cameras - HDWT840UZSVA Mobile Phones Its backlight is designed to

Its backlight is designed to last over 30

0 Battery Life Up to 8 hours of continuous playback Charging Time Approximately 2-3 hours for a full charge Water Resistance Water-resistant

5 heart rate sensor

The smartphone is powered by a 5000mAh battery

Additional features including Dual SIM 4G connectivity

Toshiba 4TB S300 3.5" Surveillance SATA 6.0 Gbit/s Internal Storage Hard Drive (HDD), 157MB/s Typ Data Transfer Speed, 5400 RPM Speed, 128MB Cache, 24/7 Operation, Supports 64 Cameras - HDWT840UZSVA Mobile Phones Its backlight is designed toToshiba S300 4TB Surveillance HDD Reliable 24 7 Storage for CCTV, DVR & NVR Systems Product Description The Toshiba S300 4TB Surveillance Hard Drive (HDWT840UZSVA) is designed specifically for demanding 24 7 video surveillance environments, providing dependable storage for CCTV systems, DVRs, NVRs, and hybrid surveillance recorders. With 4TB of storage capacity, it provides ample space for retaining important security footage from compatible