Sell M88 Smartwatch Full Touch Screen IP67 Waterproof Zinc Alloy Dial TPU Strap[O(∩_∩)O~~] best price

M88 Smartwatch Full Touch Screen IP67 Waterproof Zinc Alloy Dial TPU Strap[O(∩_∩)O~~] Features: -Sleep quality analysis: Automatically records your sleep time to analyze sleep quality. Help you adjust the rest time to get better sleep quality. -Message display: Provides simultaneous display of messages, calls or social apps to remind you of important information. -Health data display: Automatically moniting and record your ECG, heart rate and blood oxygen data. Let you know your health anytime, anywhere. -Waterproof: Waterproof performance, completely dustproof and waterproof. It can perfectly accompany your daily life. -Mobile phone synchronization: Using the dial pad and built-in speaker, you can make calls directly on the watch, and you can synchronize phone contacts and view the call history. Description: It can be worn when washing hands or in the rain, and it is easy to adapt to various environments. Specifications: Color: silver, black (optional) Model: M88 Screen size: 1.28 inch Interface: USB 3.0 Pixel: 240*240 IPS Dial material: zinc alloy Strap material: TPU Waterproof: IP67 Compatible platform: iOS Size: 55×48mm Battery capacity: 220mah Charging method: magnetic charging Standby time: 15 days Package Included: 1 * Smart Watch 1 * Manual 1 * Charging Cable 1 * Packing box Notes: -Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. -Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.