Product Name: Retro Bluetooth SpeakerBluetooth receiving distance: 10MPlay mode: Bluetooth/TF card/AUXMaterial: ABS+Aluminum AlloyBattery capacity: 1000mAhLife time: 5-10 hoursWeight: 250gSize: 112.5*105*57mmProduct list: Bluetooth speaker*1, charging cable*1, manual*1, packing box*1Retro vinyl record model bluetooth speaker, beautiful appearance.3 play modes, connect to mobile phone Bluetooth/insert TF card/connect to AUX.When playing music, the black disc rotates at a constant speed, creating a cool experience.The dial Ciyong brand new electroplating process, acrylic cover, enhance the grade and texture.The bottom adopts the bass diaphragm design, which has good sound quality and obvious bass effect, which is suitable for music lovers.1000mAh large-capacity battery, long-lasting battery life, no need to charge frequently.Use introduction:How to turn on the speaker: Flick the swing arm to the left and it will turn on when you hear the prompt tone. Toggle in the opposite direction is the shutdown state.How to switch Bluetooth/TF card/AUX mode:Turn the mode adjustment button to switch.How to adjust the volume:Turn the rotary button to adjust the volume.How to switch songs:Click the volume key to switch to the next song, and double-click to switch to the previous song.