Touch Sensor + Mini Bluetooth V4.0 Speaker, With Bluetooth Speaker/Black, With Bluetooth Speaker/White Color:White 9 grinding heads x 1

9 grinding heads x 1

Take pictures of the test results under the same lighting and with the same camera

5cm * 10cm * 5

Standby time: >100 days

Touch Sensor + Mini Bluetooth V4.0 Speaker, With Bluetooth Speaker/Black, With Bluetooth Speaker/White Color:White 9 grinding heads x 11. Soft LED light, sensor technology to turn on off the light. 2. Brightness adjustable by touching. 3. Built in lithium battery and DC 5V USB for lamp. 4. Finger quickly touch the induction key can open or close the light. 5. Through the fingers touching the induction key three seconds to arbitrarily regulate light intensity. 6. Using original clever optical design, wick glittering and translucent, gives people extraordinary texture. 7. White hidden