AK56 1.43-inch Smart Watch Heart Rate Blood Pressure Monitoring Bluetooth-compatible Calling Sports Smart Bracelet

•1.43-inch full touch screen with extremely narrow bezel,360*360 resolution •The IP67 level of waterproof has been refined to swim level,supports swimming wearing and accompany you to explore underwater excitement •Soft TPU strap is soft and comfortable,easy to adjust the length •High-performance PPG optical sensors with self-developed optimized algorithms to accurately measure and record your blood pressure •The watch has a large capacity 400mAh battery,with long use time Specification: •Waterproof: IP67 •Case material: metal •Strap material: TPU •Main chip model: Realtek 8763EWE •ROM+RAM: 32MB FLASH+160KB RAM,external expansion 128MB FLASH •Maximum external storage capacity: 128MB •Display type: IPS •Screen resolution: 360*360 •Screen size: 1.43-inch colorful LCD •Touch screen: full touch •Bluetooth-compatible Antenna: YES •Acceleration sensor: SC7A20 •Bluetooth-compatible version: BT5.1 •Battery capacity: 400mAh •Heart rate: HX3605+ dynamic heart rate •Blood pressure: YES,by software •Blood oxygen: YES •Compatible software: support IOS 9.0+ and Android 4.4+ •Message push: (Facebook,twitter,whatsapp,WeChat,QQ,SMS) optional,YES •Encoder: No •Pedometer: YES •Music player: YES •Bluetooth-compatible call: YES •Call History: YES •Contact: YES •Phone dial: YES •Sedentary reminder (APP): YES •Sleep monitoring: YES •Remote camera: YES •Weather forecast: YES •APP Support Language: Support 13 languages (Chinese,Traditional Chinese,English,Korean Japanese,German,Russian,Spanish,Italian,French,Ukrainian,Arabic Portuguese) •Smartwatch Support Languages: Chinese,English,German,Japanese,French,Spanish,Portuguese,Italian,Korean,Arabic,Polish •SMS: YES,view only,cannot reply •Vibrator: YES •Horn: YES •Button: YES,by software •USB connection: YES •OTA upgrade: YES •iOS market APP download search name: DAfit •Android market APP download search name: DAfit Package included: •1 x Smart Watch •1 x Charging Cable •1 x English and Chinese User Manual