Material: High quality K9 crystal

Crystal Size: 8 X 7 X 4 cm

Base Size: 9CM Diameter, 4CM High

Communication: TF Card / AUX-IN ,Bluetooth

Output Power: 3W

Frequency Range: 100Hz-20KHz

Intelligent Personal Assistant:Apple's Siri

Power Source: Battery

Support Memory Card: Yes

Built-in Microphone: Yes

Playback Function: MP3

Super Compatibility: Fit most smartphones, tablets, PC, suitable for iPhone / iPad Pro / iPad

Main Features:

• Touch Sensor: You can adjust the brightness with the LED bulb touch button

• Wireless Bluetooth  Music Player, connect the speaker with your Bluetooth enabled devices such as your smartphone, tablet, laptop and computer to play music or radio, more energy-saving

• Support TF / Mirco SD Card to play your preloaded music

• FM Radio Receiver: Inserted the audio cable into AUX - IN interface as an antenna, it can be used as the radio receiver

• Color Gradient: Colorful lights free adjustment

• Sleeping Modes: The LED lamp can be a night companion when adjust to low light

• Clear High Quality Audio, designed to deliver great sound and eliminate distortion even at maximum volume

• Rechargeable Built-in 1800mAh Battery, long service time, more convenient to use

• Silicone Lampshade: Great soft feeling, non-toxic and odorless, safe to use

• Up to 7 hours of playtime from a single charge of the rechargeable battery allows you to play all day

• Small, stylish, compact, and extremely portable, fits easily into your bag so you can use it on the go

• Great for your living room, kitchen, bedroom, office, camping and other outdoor activities

• Perfect idea for friends, family, kids, etc.