1. The keys are sensitive and not stuck, easy to operate, ABS material, wear-resistant and durable 2. High-definition large screen, with night light, easy to use when the light is dark 3. Life waterproof, waterproof against rain, sweat, splash 4. Can be turned off, mute, energy saving 5. Functions: stopwatch, clock, date, alarm clock, hourly chime, can be turned off, can be muted 6. Power supply: contains a CR2032 button battery 7. Memory: single row single memory 8. Material: ABS 9. Dimensions: about 6.8x8x1.8cm in shape, about 3.3x2.5cm in display 10. Weight: about 44 grams
1. 按键灵敏不卡顿,操作便捷,ABS材质,耐磨耐用 2. 高清大屏,带夜光,方便光线暗的时候使用 3. 生活防水,防雨水、汗水、溅水 4. 可关机,可静音,节能省电 5. 功能:秒表、时钟、日期、闹钟、整点报时、可关机、可静音 6. 电源:内含一颗CR2032纽扣电池 7. 记忆:单排单道记忆 8. 材质:ABS 9. 尺寸:外形约6.8x8x1.8厘米,显示屏约3.3x2.5厘米 10. 重量:约44克
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