Bakeey B67 ECG+PPG Heart Rate IP67 Waterproof Real-time Message Reminder Smart Watch

General Specification Brand Bakeey Model B67 Color Black,Red,White,Dark Blue bluetooth Version BT 4.0 or above Compatible OS Android 4.4 or above iOS 8.0 or above Operating Mode Touch Key, Touch Screen, Press Button APP Name Heroband II Special Features Waterproof IP67 waterproof(Do not operate underwater) Heart Rate Monitor Support Blood Pressure Monitor Support Sleep Monitor Support Multi-sport Modes Support Pedometer Support Call or Message Reminder Support Reject Call Support Notification Support Alert Type Vibration Auto Light-up Screen Support Stopwatch Support Technical Parameters Sensor G-sensor, Heart Rate Sensor Screen Size: 1.22inch Type: IPS Resolution: 240*240 pixels Battery Battery Capacity: 200 mAh Standby Time: About 10 days Using time: About 7 days Charging Time: About 2.5 hours Charging Type: Magnetic charging Appearance & Details Band Material: Silicone Length: about 245 mm Width: about 20 mm(detachable) Weight Product weight: about 38.5g 1*Smart Bracelet 1*Charging Cable 1*User Manual Tips: 1.Display and light of shoot will affect the color of the products, pictures for reference only, subject to our available products. 2.Please download the app before usage in order to compatible perfectly with your phone.