IP68 waterproof DB10 heart rate and blood pressure with GPS smart sports wristbands, GPS track record dynamic heart rate to record the running mileage recording thermometer riding calorie elevation measurement smart reminder fanwan bright screen. (Black grey)

Description

Host size: 63.0*25.4*12.6mm Main material: PC injection molding, shell surface display area polishing, mirror light over UV Strap length: long strap: 110*23mm short strap: 80.5*23 Strap material: silicone strap Buckle: stainless steel Waterproof level: IP68 (attention not to carry Bracelet bath) Hardware platform: nRF52832QFAA BLE4.0 Memory size: RAM:64KB ROM:512KB Positioning function: high stability ublox G7020 Display: OLED 0.96, "64*128" Step chip: KX023 Heart rate sensor: Huajing heart rate PPG (light capacitance pulse wave tracings) with blood pressure function Height, temperature, pressure sensor: support Vibrating motor: welding line 0820 flat motor Font: Global multilingual language library Battery type: built in polymer Battery capacity: 210mAh Charging mode: clip type charging Power requirements: 5V 500mA Charge time: 0.5 hours or so Standby time: 480 hours Chart analysis: step number, column chart, heart rate curve, heart rate range Full heart rate monitoring: full heart rate Bracelet test, APP side display (10 minutes test once) Software compatibility: IOS8 and above, Android 4.3 and above, Bluetooth 4 and above models.