Product details of Dt19 Watch Second Generation Heart Rate Detection Heart Rate Sleep Monitoring Sports Bracelet Step 1. Function: heart rate monitor, pedometer, motion monitoring, alarm clock, sleep monitoring, call reminder, information prompt, real-time weather forecast, sedentary reminder 2. LED display design: Allows you to quickly and complicated adjust the pattern with your fingertips. The bracelet will vibrate to alert you to the call, message. The message prompts, the message shows, never miss the date. 3. Waterproof : waterproof, waterproof and waterproof. Low power consumption and long standby time Model No. : DT19 watch Compatible platforms: Blackberry, MIUI, Symbian, WindowsMobile, for iOS, ANDROID, Alibaba Cloud OS, Baidu Cloud OS Features: 1. Function: heart rate monitor, pedometer, motion monitoring, alarm clock, sleep monitoring, call reminder, information prompt, real-time weather forecast, sedentary reminder 2. LED display design: Allows you to quickly and complicated adjust the pattern with your fingertips. The bracelet will vibrate to alert you to the call, message. The message prompts, the message shows, never miss the date. 3. Waterproof : waterproof, waterproof and waterproof. Low power consumption and long standby time Description: 1. Eco-friendly strap, comfortable and healthy strap. 2. The intelligent LED display design makes it easy to adjust the pattern quickly and easily. 3. The bracelet will vibrate to remind you of the call, message. Specifications: Model No. : DT19 watch Compatible platforms: Blackberry, MIUI, Symbian, WindowsMobile, for iOS, ANDROID, Alibaba Cloud OS, Baidu Cloud OS Applicable people: business, adult, old man, fashion, public, children Screen size: 1.54 inches Material: IPS Battery capacity: 260 mAh Body memory: 64K Wearing method: wrist strap Mode of operation: touch + button Interface : USB 2.0 Wireless distance: 5m (inclusive) -10m (inclusive) Communication function: not supported Wristband material: leather + silicone Color: black steel, silver steel, black leather, silver leather (optional) Size:85*85*36mm Package Included: 1 * bracelet 1 * Instruction manual 1 * charging cable Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow slight dimension difference due to different manual measurement. Specifications of Dt19 Watch Second Generation Heart Rate Detection Heart Rate Sleep Monitoring Sports Bracelet Step BrandNo BrandSKU262219352_PK-1480024612Display TypeNot SpecifiedMovementSmartGenerationNot Specified Whatβs in the box 1 * Smart bracelet1 * Instruction manual1 * charging cable