YAMASA Activity Meter MY CALORY Black MC-700B

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Country of origin: Taiwan Set contents: Fall prevention strap (with clip), trial battery (CR2032 x 1, built-in), instruction manual (with warranty) Body: ABS resin, full panel: acrylic resin, push button: polycarbonate Display: LCD dot matrix display (57 x 24 dots) Calendar: January 1, 2013 - December 31, 2040 Memory: 1~30 days ago (Auto-resets at 2am and automatically stores data) Sensor: 3D acceleration sensor, barometric pressure sensor Operating temperature range: 0℃~40℃ Battery used: DC3V (CR2032 lithium battery x 1) Battery life: Approximately 6 months (when worn 16 hours a day) External dimensions: approx. width 68 x height 37 x depth 11mm Weight: Approx. 22g (including battery, excluding strap)