G20 OLED ECG+PPG Blood Pressure Health Monitor Smart Bracelet IP67 Waterproof

Product Parameter   Product Model G20   Master Chip nRF52832   Sensor BST-BMA253   ECG Chip TI   PPG Chip HRS3300DS   Vibration Loudspeaker Mute/ Vibration   Waterproof Level IP67   Compatible System Android 4.4 and above, IOS 8.2 and above Base Parameter Special Features Blood Pressure, Heart Rate, ECG   Care Functions Can share real-time data with families   Main Feature Wearable Hardware + Smart App + Big Data Cloud Service.Turn over the wrist to change screen.Monitor our body health value, find and detect  health data, display risk status and evaluation results.   Other Functions Step, calories, distance, sleep monitor, sport, call reminder, alarm reminder, raise your hand the watch light, social share (Wechat, QQ, Facebook, Twitter)Shake hand to take photo Screen Screen Size 0.73inch  128 * 88   Screen Type OLED Connect Parameter bluetooth 4.0BLE (Low power) Other Parameter Battery Type Polymeter Lithium Battery   Battery Capacity 110mAh   Charging Type Clasp type   Charging Time About 2 hours   Endurance  Time Can use 10 days, Stand by day: 20days   Data Save Time 3 months   Manipulation Mode Full touch control, mobile phone APP control   Language Mainly English   Material Front Shell: PC Back Shell: ABS+PC. Belt : TPU   Color black color Packing Packing Smart watch, Charging cable, Instruction, Packing box   Product NW 23.2g   Box Size 23.5 * 2.0 * 12.2.0cm ( L* W * Thickness)   Product Parameter Base Parameter Product Model G20   Master Chip nRF52832 ,,,,,,,SHIP FROM : ChinaSHIP TO : USA, CANADA