Machine Configuration Bracelet size: 251mm×18mm×2.5mm Body size: 42mm×22mm×11mm Weight: 28g Agba: Blue, Black, Red Display screen: 1.14inch Resolution: 135*240 Touchdị aka: Single point Battery capacity: 90mAH Material: Plastic+Stainless steel Waterproof level: IP67 Hardware Parameters CPU: Hs6620D Heart rate(Nkịtị obi): SC7R30 SRAM: 128kb Sflash: 1M External flash: 8M Acceleration sensor: 3-axis Vibration motor: SMT cylindrical motor Bluetooth: antenna BT wuru …