Specifications:

Material: high quality TPE, no odor, no harm to human body

Waterproof performance: IPX5

Function: 6-band frequency + interactive pronunciation

Battery: lithium battery, USB charging, repeated charging, more environmentally friendly, easy to carry.

Noise index: below 65 dB

note:

We use secret packaging to protect your privacy, please rest assured to buy!

Clean the product before and after use.

WARNING: Keep dry and keep in a secret place away from children.

All items are packaged in private and environmentally friendly packaging and are carefully transported. There are no labels or text printed on the packaging.

If you have any questions, please feel free to contact us, we will give you a satisfactory answer within 24 hours.