1. Material: Acrylic
2. Bluetooth version: 5.0
3. Transmission range: 10 meters
4. Bluetooth battery: 200mAh lithium battery
5. LED battery: 300mAh lithium battery
6. Made of acrylic fiber, good warmth, comfortable and elastic, soft to the touch, not easy to pilling
7. Stereo tone effect, HIFI high-definition sound quality, bring music enjoyment
8. Bluetooth detachable design, easy to clean the hat
9. Strong light LED with five lamp beads, three-level light mode can be adjusted
10. Dimensions: 23 x 20 cm
11. Weight: 100g
12. Packing: Frosted sealing bag
Specification:
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