Model:W55

Chip: Single chip dual mode JL7012

APP name: livefit

Screen type and size: 2.01 "TFT

Screen resolution: 240 * 296

Battery capacity: 250mAH

Charging duration: 2H

Standby time: 25 days

Charging method: 220mAh

Body size: 55.18 * 42.1 * 13mm

Material: Zinc alloy+plastic