| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
?Earphone? ??
Adjustable headband noise-cancelling headphones - comfortable and efficient noise reduction, help you sleep and study quietly, black, internal structure design, excellent performance, noise-cancelling headphones
Power supply: battery power
Working voltage: 36V
Battery characteristics: no battery
Main material: PE (polyethylene)
Applicable age group: over 14 years old
Earmuff function: active noise reduction
Earmuff style: head-mounted
Color: black
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