mp3 wristwatch

{"title":"M16 Pro 1.75inch Smart Phone Wristwatches MP3 MP4 Calling Smart Watch For Android IOS Phone Smartwatch Oem Odm Service","imgUrl":"https:\/\/img.chinax.com\/nimg\/c0\/a6\/24f7219eca87bfc2847702d06aea-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Qianrun","Model Number":"M16 Pro","Minimum Order Quantity":"10pcs","Delivery Time":"5-8 working days","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram,Credit","Supply Ability":"1000pcs per day","Packaging Details":"box and carton","Bracelet weight":"31.8g","Main screen size":"1.75 inch high-definition color screen","touch screen":"Full screen touch","Function1":"heart rate, blood pressure monitoring, sports data collection","Function 2":"sleep monitoring, sedentary reminder","Function 3":"call reminder, alarm clock, stopwatch,Music control","Bluetooth":"Support BLE4.0","Charging method":"Chip Charger","Colors":"black, white,blue,red,pink"}}