Celly 4G smartwatch - Blue (Blue)

Specifications: Exhibition: - Screen diagonal: 3.56 cm (1.4´´) - Display Type: Digital - Touch screen: Yes Design: - Band material: Silicone - Shape: Rectangular - Strap length: 23.5 cm - Market positioning: Smart watch Performance: - Supported mobile operating systems: Android, iOS - RAM capacity: 128 MB - Flash memory: 0.196 GB - Built-in microphone: Yes - Built-in speakers: Yes - Built-in camera: Yes Features: - Heart rate monitor: Yes - Pedometer: Yes - Calories burned: Yes - Activity Tracking: Yes - Sleep quality: Yes - SOS alert function: Yes Connection: - Mobile network connection: Yes - Mobile network generation: 4G - GPS (satellite): Yes Ports and Interfaces: - Bluetooth: Yes - USB port: Yes Energy control: - Battery Type: Built-in battery - Battery technology: Lithium polymer - Battery capacity: 700 mAh - Battery capacity: 2.59 Wh - Autonomy: 120 h - Battery duration: 5 days) - Rest time: 240 h - Loading time: 2.5 h Environmental conditions: - Operating temperature range: 0 - 40 °C Weight and measurements: - Weight: 50 g