BTS-09 Wireless Bluetooth Speaker Waterproof Led FM Radio Subwoofer Bluetooth Column TF Card Suction Cup Mini Shower Speaker Features: 1. The base suction cup design, powerful adsorption function 2. Powerful waterproof function, you can play in the bathroom, beach, swimming pool, etc. anytime, anywhere 3. LED lights, flashing lights, combination of light and sound 4. With radio function, listen to rich programs, support hands-free call, AUX, TF card playback Specifications: 1. Product size: 88 x35mm 2. Bluetooth version: 4.0 + EDR 3. Speaker size: 50mm 4. Rated power: 3W 5. Transmission distance: 10m 6. Battery capacity: 600mAh 7. Rated voltage: DC 5V 8. Bluetooth phone: Yes 9. Function: TF card (not included), FM radio 10. Charging time: 3H 11. Playing time: 4-5H 12. Material: ABS plastic + suction cup 13. Total weight: 230g Packing list: Bluetooth speaker x 1 Charging cable x 1