G08 Smart Watch PPG+ECG 24H Heart Rate Blood Oxygen Sleep Monitor Breathing Training Medical Grade Health Monitoring Smartwatch

steel. CPU Model: GR5515. Band Detachable: Yes. APP Download Available: Yes. Battery Detachable: No. CPU Manufacturer: Mediatek. Resolution: 240*240. Display Size: 1.28 inch. Movement Type: Electronic. Style: Fashion. Application Age Group: Adult. Screen Shape: Round. Case Material: Alloy. Band Material: Steel. Waterproof Grade: Life Waterproof. SIM Card Available: No. Mechanism: No. Multiple Dials: Yes. GPS: No. Network Mode: None. Battery Capacity: 220-300mah. Rear Camera: None. RAM: ROM: System: None. Type: On Wrist. Compatibility: All Compatible. Language: English, Russian, Spanish, Portuguese, Italian, French, German, Japanese. Function: Passometer, fitness tracker, sleep tracker, Message Reminder, Call Reminder, Push Message, 24 hour instruction, Alarm Clock, Power Reserve, week, Month, Heart Rate Tracker. Brand Name: JingTider. Origin: Mainland China. Certification: CE, RoHS. Battery Capacity: 230mAh. Optical lens: Fresnel Lense. Waterproof Level: IP67 Waterproof. Features: 1.13