Bike Bluetooth Speakers Portable Mini FM Radio TF Card Dual Pairing Wireless Collar-clip Speaker for Cycling Hiking Camping

Bike Bluetooth Speakers Portable Mini FM Radio TF Card Dual Pairing Wireless Collar-clip Speaker for Cycling Hiking Camping Model: Y10 1: Battery capacity: 750mAh lithium battery (listening time: 3 hours at 100% volume, 5 hours at 60% volume, 8 hours at 30% volume. The duration may vary depending on the volume and audio content. Please refer to the actual usage time) 2. Standby time: less than 300 hours 3. Bluetooth range: 20m 4. Frequency response: 20Hz-20kHz 5. Bluetooth version: V5.4 6. Charging duration: 2 hours 7. Operating voltage: 5V/1A 8. Rated power: 3W 9. Waterproof grade: IP67 10. Battery capacity: 750mAh Packing list:*Y10 host*1 *Bicycle stand*1 USB to TYPE-C charging cable*1 Radio antenna 1 piece* Chinese and English bilingual manual*1 (NO ORIGINAL PACKAGE)