1. Bluetooth 5.0 standard interface 2. Effective operating distance: 10 meters 3. Modulation method: GFSK 4. Working voltage: 3.0-4.2V 5. Working current: less than 10mA (when the touch panel is working) 6. Standby current: less than 0.3mA 7. Sleep current: less than 80uA 8. Standby time: more than 100 days 10. Charging time: 2-3 hours 11. Lithium battery capacity: 250mAh 12. Sustainable working hours: more than 100 hours 13. Lithium battery life: 3 years 14. Button force: 80+/-10g 15. Button life: 5 million clicks 16. Working temperature: -10~55 degrees Celsius 17. Material: PU+ABS
1. 蓝牙5.0标准接口 2. 有效操作距离:10米 3. 调制方式:GFSK 4. 工作电压:3.0-4.2V 5. 工作电流:小于10mA(触摸板工作时) 6. 待机电流:小于0.3mA 7. 睡眠电流:小于80uA 8. 待机时间:大于100天 10. 充电时长:2-3小时 11. 锂电池容量:250mAh 12. 可持续工作时长:大于100小时 13. 锂电池寿命:3年 14. 按键力:80+/-10g 15. 按键寿命:500万次点击 16. 工作温度:-10~55摄氏度 17. 材质:PU+ABS
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