1. Function: stopwatch, clock, date, alarm clock, countdown, metronome, shutdown, mute 2. Power supply: contains a CR2032 button battery 3. Memory: 3 rows and 10/30/60/100/120 memories 4. Material: ABS 5. Dimensions: about 7.8x6.8x1.5cm in shape, about 3.5x2.35cm in display 6. Weight: about 60 grams Features: 1. High-definition display large screen, easy to read 2. Acrylic mirror surface, soft light, clear vision, good toughness, easy to clean 3. ABS material, shock and drop resistance, corrosion resistance, matte texture, comfortable grip 4. Four-button operation, comfortable and convenient, free mode switching 5. Lightweight and portable, the keys are sensitive and not stuck 6. Contains CR2032 button battery, which can be replaced by yourself 7. The results are automatically stored and can be viewed at any time
1. 功能:秒表、时钟、日期、闹钟、倒计时、节拍器、可关机、可静音 2. 电源:内含一颗CR2032纽扣电池 3. 记忆:3排10/30/60/100/120道记忆 4. 材质:ABS 5. 尺寸:外形约7.8x6.8x1.5厘米,显示屏约3.5x2.35厘米 6. 重量:约60克 特点: 1. 高清显示大屏,读数便捷 2. 亚克力镜面,光线柔和,视觉清晰,韧性好,容易清洁 3. ABS材质,抗震耐摔,耐腐蚀,磨砂质感,握感舒适 4. 四键操作,舒适便捷,模式自由切换 5. 轻薄便携,按键灵敏不卡顿 6. 内含CR2032纽扣电池,可自行更换 7. 自动存储成绩,可随时查看
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