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Type: Bluetooth Smart BandColor: Black, Blue, Dark blue, Purple, RedCompatible OS: Android 5.1, iOS 8.0 or aboveOperating mode: Single touchBluetooth version: 4.0App language: Chinese, English, Japanese, Korean, French, German, Russian, Polish, SpanishSize: 40.4 x 20.1 x 10.5 mm (1.59 x 0.79 x 0.41 in)APP: Lefun HealthScreen size: 0.96-inch color screenBattery capacity: 90 mAhBand material: Stainless steel, TPULength: 120 - 210 mm (4.72 - 8.27 in)Feature:-Heart Rate Monitor: 24 hour real-time monitoring your heart rate status and help user make proper exercise plan. The heart rate data are only for your reference to adjust your exercise, NOT for medical use.-With the green light detector and precision optical sensor, the heart rate monitor measure the heart rate Blood pressure at the top of the hour automatically. Use the APP to view your weekly health report with diagram and analysis of your walking distance, sleep quality, heart rate, blood pressure, blood oxygen and fatigue index.-Fully compatible with various smartphones (Android and Apples IOS system)-Multi-functional Fitness Tracker: Accurately track your steps, distance, calories burnt, sleep quality and heart rate.-The smart band will vibrate in specific time to avoid harmful effect of sedentary, then reminds you to take some exercise. When you answer the phone or receive a text message, the smart hand ring will vibrate to remind you The fitness pedometer can remind you when theres phone call and new message by vibrat

Specification Brand SENBONO Model GTS3 Bluetooth Version BT 5.0 Operating Mode Full-Touch Compatible OS Android 4.4 or above; iOS 9.0 or above APP Name JYOUPRO APP Language Chinese, English, Traditional Chinese, Japanese, Korean, French, German, Russian, Polish, Spanish, Portuguese, Dutch, Arabic, Czech, Greek, Hindi, Hungarian, Italian, Slovak, Turkish, Thai, Croatian UI Language English, Chinese, Spanish, Portuguese, German, French, Russian, Italian, Thai, Dutch, Czech, Turkish, Malay, Slovak, Polish, JapaneseSpecial Features Information Reminder bluetooth Calling Call Reminder Reject the Call Call ID Display Message ReminderHealth Heart Rate Monitor Blood Pressure Monitor Blood Oxygen Monitor Sleep Monitoring Sedentary Reminder Exercise and Record Multi-sport Modes Step Count Calories Application Camera Control Music Control Alarm Clock Stopwatch Calendar Power Display Multi-dial Switching Find PhoneTechnical Parameters Waterproof IP67 Screen Size: 1.69 inch Type: TFT Resolution: 240*280 pixels Battery Battery Capacity: 220 mAhStandby Time: About 15 days Using Time: About 7 days Charging Time: About 2 hours Charging Type: MagneticChargingAppearance & Details Material Watch Material: Zinc Alloy Band Material: Silicone Size Dial Size: About 40*45*11mm Band Length: About 260mm Packing List 1* SENBONO GTS3 Smart Bracelet 1* Charging Cable 1* User ManualTips:1. Light of shoot will affect the color of the products, pictures for reference only, subject to our available products.2