Important Safeguards
When using electrical products, basic safety precautions should always be followed. You can
reduce your risk of injury by following these guidelines. Please read (and save) all instructions
before using your W-1.
WARNINGS/CAUTIONS (To reduce the risk of burns, electrocution, re or injury):
1. Do NOT drop, hit or shake the device.
2. Do NOT place heavy objects on top of the speaker.
3. Do NOT expose the speaker or toothbrush to sources of excessive of heat, or direct sunlight for
prolonged periods of time.
4. Never submerge the speaker in water or other liquid. Do not use the speaker or charger if it has.
5. Do not expose speaker to water while using the charging cable. Ensure the USB port is sealed
using the rubber cover at all other times.
6. Never touch the power plug with wet hands.
7. Only use brush heads specied by the manufacturer.
8. Unplug the speaker during lightning storms or when unused for long, extended periods of time.
9. Discontinue use if the toothbrush, charging cable or speaker appears damaged in any way
(brush head, handle, speaker, charger), does not operate normally, or has been dropped. Do NOT
disassemble, repair or modify the speaker or toothbrush.
10. When using external adapter, the output voltage/current of the external adapter should not
exceed 5V/3A.
11. Never drop or insert any object into the charging cradle
12. Keep out of reach of children.
13. When disposing of the product, carefully hand over to an ocially designated recycling center
for environmental protection.
14. If your toothpaste includes peroxide, baking soda or other bicarbonate (common in whitening
toothpastes), be sure to thoroughly rinse the brush head and handle to avoid chemical damage to
the plastic.
15. Clean the product with water. Do NOT use cleaning products that contain benzene, solvents
or alcohol.
16. To prolong battery lifespan, fully charge at least once every 3 months. Battery life will vary due
to usage patterns and environmental conditions.
