Standby time up to 72 hours Ready when you need it. The device can remain in standby for up to 72 hours, reducing the need for frequent recharges. Operation mode: touch control Simple and intuitive to use. Interact with the device using touch control for quick changes and adjustments. Single working time: 34 hours Provides a solid session length. A full charge supports 3 to 4 hours of continuous operation. Key benefits Long standby readiness minimizes downtime and charging frequency. Easy touch control enables fast, hassle operation. Sufficient singlesession duration for focused tasks without frequent recharging. Use scenarios Home or office work sessions: ideal for focused tasks or tutorials that last up to 4 hours. Travel or on the go: long standby ensures the device is ready when you need it, with multiple hours of use per charge. Quick demonstrations or hobby tasks: rapid activation via touch control for brief, reliable use.