Wireless signal transmission system: up to 10 metersSpeaker driver size: 3 inchesOutput power: 5WSignal to noise ratio: > = 85dBUSB charging: DC5VBattery capacity: 500mAhSupports maximum memory (USB / SD): 32GBPlaying time: up to 1 hour at a volume of 75%
Charging time: 2-3 ..
LM-S366 wireless bluetooth speaker with LED lightColor: blackPlayback mode: Bluetooth connection, TF card, USB connection, FM
radio, AUX connectionPower: 5 WUsage time: 2-5 hours
Battery capacity: 500mAh..