Long Standby Bluetooth-compatible Audio Music Hat Headset Outdoor Wireless Binaural Speakers Sun Hat for Driving Sport Handsfree

Description:
Product Name: Audio Hat
1. Wireless transmission distance: 10M
2. Battery capacity: 200mA
3. Frequency range: 20-20KHZ
4. Sensitivity: 90DB
5. Impedance: 8 ohms
6. Speaker size: 40mm
7. Charging time: 2 hours
8. Talk time: 4-5H
9. Bluetooth-compatible music time: 3-4H (70% volume
Material: Cotton
Size: see picture
Weight: 160g
Packing list:
1 x Audio Hat
Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don't mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.