W331 Blood Pressure Monitor IP67 Waterproof Smart Bracelet

Specification Model Number: W331 CPU: NORDIC52832 Touch Screen: 0.95'' OLED Resolution: 96 x 65 bluetooth Version: BT 4.0 or above Battery Capacity: 110 mAh Standby Time: about 360 hours Using Time: about 144 hours Charging Time: about 3 hours (Use a 5V USB adapter to charge at least 3 hours for full charging) Features Call Reminder Support Message Reminder Support Step,Pedometre Support Schedule Reminder / Distance Support Heart Rate Monitor Support Calories Measuring Support Blood Pressure Monitor Support Stopwatch / Sedentary Reminder Support Alarm Alert Support Remote Camera Support Anti-lost Alert Support Alert Type Vibration Always Light-up Screen / Water Resistance IP67 Waterproof.Support to swim, wash hands and shower. But don't bath in hot water and don't operate in water. Phone Asistance APP Name: iband APP Language: Russian,German,Italian,Japanese,French, Simplified Chinese,Traditional Chinese, English,Dutch,Portuguese,Spanish,Korean Android Phone: Support Android 4.4 or above Phone IOS Phone: Support IOS 8.0 or above Phone Appearance & Details Dial Case Material: Zinc alloy Band Material: Silicone Dial Diameter: about 45 mm Band Width about 32 mm Dial Thickness about 11 mm Band Length about 260 mm Package Included: 1 X Smart Wristband 1 X User Manual 1 X Charge Cable Notice: 1.Please install the apk/app firstly before purchase,in order to avoid not compatible with your phone. 2.The picture is only for reference,please consider carefully before purchase.