Original Xiaomi Youpin LF Massage Muscle Relax Sleep Neck Pillow

1. Press the button for 1.5 seconds, easy to switch between "massage mode" and "bedtime massage mode"
2. Providing support and massage your neck before sleep, helps you to sleep better
3. High density memory foam, soft and comfortable
4. Fit your neck curves, providing support in different directions
5. Magnetic self-lock buckle, easy to store
6. Cotton material, soft and ventilated
7. Noise reduction motor, 6000RPM can generate up to 45dB noise
8. With two AA batteries, you can use the pillow up to 15 days (10 minutes massage per day)
9. Powered by 2 x AA batteries (not included)
10. Working temperature: -10~45 Celsius degree
11. Massage period: 10+/-1 minutes