Model:Y-SP001
Bluetooth version: Juli 5.0
Product JBL dual color waterproof cloth: waterproof IPX6
Horn power: 1 * 15W
Playback time: ≥ 20 hours (medium volume)
Input power supply: DC 5V/1A
Charging time: ≤ 3 hours
Bluetooth connection range: ≥ 25 meters (unobstructed when facing the device)
Horn size: 66mm
Battery capacity: 3.7V/1800mAH battery
Product size: 110 * 90mm
Product weight: 626g“