cool for klgo sw-2 bluetooth smart watch bluetooth headphone set

One-click Bluetooth Calling
Color: Black/Gold (Zinc Alloy Frame)
Plan: HryFine
Screen: 2.09-inch TFT/G+F screen with 320*385 pixels
Master Control Chip: 8918B
PPG Chip: ZK5610
Waterproof Grade: IP6 (Splashproof)
Material: Zinc Alloy + Silicone
Charging time: 2-3 hours
Charging method: Magnetic attachment
Battery life: 4 days
Battery capacity: 3.7V/300mAh
Battery Type: Polymer Lithium Battery / Precision Protection Board
Memory: 32MB
Unsupported swimming
APP software features: Health detection: Health data, exercise mode, map trajectory search device, binding device, watch settings (device search message reminder, alarm reminder, long sitting reminder, remote self-timer sleep detection, heart rate automatic measurement, silent mode, vibration, power saving mode, language setting, wearing method, synchronizing system time, restoring factory settings, raising the screen to light)
Dimensions: 49.0*43.0*11.8MM
Packing Size: 132*158*30MM

100PCS/box
Crate Size: 52*38*51CM
Weight: 27KG
Volume: 0.12 CBM