Ultra 7 in 1 Strap Smartwatch 49mm | Series 8 Ultra Smart Watch 49mm with 7 pair Stras | Bluetooth Calling | Sports Mood

The Ultra 7-in-1 Strap Smartwatch is a versatile wearable device that comes with seven interchangeable straps, allowing users to customize their look for different occasions. Below are its key specifications:

Display:

• 2.01 to 2.2-inch HD large screen with IPS LCD technology
• Resolutions ranging from 320 x 385 to 480 x 320 pixels

Battery:

• High-capacity polymer battery
• Capacity between 220mAh to 360mAh
• Usage time approximately 3 to 7 days, depending on usage
• Charging options include wireless charging and 2-pin contact charging

Connectivity:

• Bluetooth version 5.0
• No Wi-Fi or SIM card support
• Compatible with Android and iOS devices

Health Monitoring Features:

• Heart rate monitor
• Blood pressure monitor
• Blood oxygen (SpO2) monitor
• Sleep quality monitor
• ECG monitoring

Additional Features:

• Bluetooth calling
• Voice assistant integration
• Multiple sports modes
• Step and activity tracking
• Notifications for calls, messages, and social media
• Remote music and camera control
• Weather updates
• Alarm clock and stopwatch
• Find phone feature

Build and Design:

• Square-shaped alloy case
• Interchangeable straps made of silicone, nylon, and stainless steel
• Waterproof rating varies; some models offer IP67 or IP68, while others may not be waterproof