Wristband size: 252mm * 20mm * 2.3mm
Body size: 39mm * 9.3mm
Body material: zinc alloy
Strap material: TPU
Bluetooth: Blueteeth4.0
Screen size: 1.22inch
Resolution: 135 * 240
Battery capacity: 130mAH
Sensor: G-sensor / 3 axis
Compatible: IOS8.4 or higher / Android 4.4 or higher
Adaptation method: can be used independently or simultaneously with mobile APP
Language: Support multi-language information reminder