Spec

• Dimensions: Width 65 mm x Height 78 mm x Depth 17 mm
• Body mass: about 47 g (including battery)
• Main material: ABS, PMMA
• power supply: DC 3 V CR 2032 Coin lithium battery x 1 piece
• Main Accessories: Instruction Manual (with warranty), battery for Trial Use (CR 2032 Coin lithium battery x 1 piece)
• setup time: Up to 99 minutes 59 seconds 1 second increments
• Operating temperature range: 0 to 40 °C
• battery service life: Approximately 1 year (when a 30 second sound is played once a day)
• Volume: 70 dB or higher
• Timer function: Countdown method
• Alarm time: Approximately 30 seconds