Bluetooth Scheme: JR 2.1 + EDR
Working distance: 10 meters or more
Output power: 5W*2 with diaphragm
FM channel: 87.0MHz-108.0 MHz
Frequency response: 100hz-18KHz
Signal to noise ratio: 80dB or higher
Operating Voltage: DC 5V
Battery capacity: 1800mAh, charging for 1 hour, using for 2-5 hours
Alarm clock and electricity promptBuilt-in Bluetooth wireless transmission, hand-free calling function
Stereo audio transmission protocol (A2DP V1.2)
Support USB Play music
Support TF card Play music
Supports external 3.5mm port audio input
support FM automatic searching
Supports circularly chargingProduct Size: 20.7*6.4*5cm
Packing Size: 24.3*8.1*12.2cm
N.W/G.W/pcs: 396.5g/543g/pc
CTN/Size:47.2*36.5*36.8cm
N.W/G.W/CTN: 27.5kg/29kg
CTN: 50 pcsPacking*1
Speaker*1
Charger line*1
Audio line*66