Bluetooth Sleep Heart Monitor Bracelet – B7 – Black + Black Steel Chain

This Bluetooth sleep and heart monitor bracelet offers comprehensive health tracking and smart features in a sleek design. It combines activity monitoring, sleep analysis, and call management to help users stay connected and maintain a healthy lifestyle.

• Bluetooth version 5.0 for stable connectivity
• Built-in 90mAh battery with Type-C charging
• 6-8 hours talk time and 3-4 days standby time
• Life waterproof for daily use
• Hidden earphone design for easy answering and hanging up calls
• Blood pressure and oxygen level monitoring for health tracking
• Caller name and number display for important calls
• Large LED touch screen with high-definition display
• Wrist gesture activation for quick screen access
• Accurate sports data and step recording
• Heart rate detection with touch interface
• Automatic sleep monitoring for deep and light sleep stages
• Magnetic suction and buckle design for easy carrying and anti-loss
• Single-touch operation for convenience
• Compatibility with Bluetooth headsets for call handling
• Various sports modes for activity tracking
• Bright screen function activated by wrist gesture

• 1 x Smart Bracelet B7 Bluetooth Sleep Heart Monitoring