Oxygen Tpulling Smart Sports Blood Pressure Heart Rate Fitness SmartWatch Bracelet

الوصف

This is a quality smart watch, which offers a variety of useful features and services to make your work and leisure activities with seamless Intelligent Maschinenfunktionalität easier than ever before. It is fully compatible with smart phones and is ideal for indoor and outdoor use. Feature: 100% Brand New and High Quality. Large OLED screen. USB rechargeable. 'Atil For system: IOS 7.1 or later, Android 4.4 and higher. Key Features: Time & Date Display Pedometer Step Counter Distance Display calorie heart rate and SpO2 blood pressure sports mode find telephone incoming memory Social contact app memory Sleep Tracker Sitting alert Specification: CPU: Nordic NRF51822 Sensor: KX022 0.96 Inch OLED HD screen Data transfer: Bluetooth 4.0 Battery type: Polymer lithium battery Battery Capacity: 140 mAh Charging voltage: 5 V Charging current: 500mA - 2 A Charging time: about 60 minutes Working time: a week Working temperature: -10 °C ~ 45 ℃ Jet; Waterproof: IP67 Tape Material: Comfy Rubber Case Size: 48 mm x 20 mm Band Width: 16 mm Total length: 266 mm (clasp included) Package Content: 1 x F09HR Smart Watch 1 x Instruction Manual (may not be in English)...