Features:● 3 in 1, can be used as clock, Bluetooth speaker and FM
● Bluetooth 3.0 technology, lower energy consumption but more stable connection and faster transmits speed, wireless operating distance is up to 10m
● Long playtime, fast recharge: Built-in 6000mAh rechargeable Lithium-ion battery supplies 5 to 8 hours music time and it can be fully recharged by 4 hours
● Diverse play mode: Can play music directly from TF card, AUX cable and Bluetooth devices, convenient to use ( TF card is not included )
● Broad compatibility: Quick pairing through Bluetooth with any smart phones with Bluetooth
● Fashionable and high-end equipment, not only satisfies your own awesome music enjoyment need but also can be used as a creative present for friends
● Remote control: Easy to control the speaker, power by 2 x AAA batteries ( not included )
● LED display, can show the time, convenient to use
● Can bu charged by power adapter and USB

Specifications:
● Bluetooth: 3.0
● SNR: 90dB and more
● Frequency range: 65Hz - 18KHz
● FM frequency range: 87.5 - MHz
● Battery capacity: 6000mAh
● Impedance: 4ohms
● Battery voltage: 12.6V
● Battery current: 2A
● Working voltage: 12V
● Charging voltage: 5V 12V
● Charging current: 1.5 - 3A
● Charging time: 4 hours
● Play time: 5 - 8 hours
● Output power: 20W Package weight: 2.084 kg
Product Size(L x W x H): 33.00 x 13.50 x 6.50 cm / 12.99 x 5.31 x 2.56 inches
Package Size(L x W x H): 38.00 x 22.50 x 8.50 cm / 14.96 x 8.86 x 3.35 inches Package Contents: 1 x Bluetooth Speaker, 1 x USB Cable, 1 x 3.5mm Audio Cable, 1 x Remote Control