This is an electric handheld sleeping aid instrument. It is made of good quality ABS material, durable to use. It is perfect for reliving headache and fatigue. A great gift choice for friends or families on their birthday, Christmas, or just daily life.

Features

- Material: ABS.
- Size: About 12.50X5.50X3.50cm/4.91X2.16X1.38inch.
- Adoption of premium ABS material, sturdy and durable for long-term use.
- A good sleep helper for relieving headache, and improving insomnia, convenient and practical.
- Let you get rid of insomnia, stress, anxiety, sleep depression, and other problems.
- Physical harmony, refused to drug side effects, a nice helper for you.
- Real-time monitoring, intelligent sensing human state.