Description: 1. Bluetooth 5.0, Wirelessly connect to smartphones or tablets to the bluetooth speaker and take turns playing powerful stereo sound. 2. Battery type :1200mah Lithium-ion Polymer 6-8 hours of playtime(varies by volume level and content) 3. IPX5 waterproof, dustproof, shockproof. 4. 5W*2 big power with two bass diaphragms on each side, vibrate when playing music. 5. Bluetooth receiving distance can be as long as 10 meters; 6. Support LINE IN audio input, provide you with computer speaker function. Can be directly connected to the phone / tablet / and TV Bluetooth pairing to play music; 7. Fashion looking, LED Flashing Specifications: Bluetooth Version: V5.0 Built in Voltage: 3.7V Frequencey Response: 120HZ-20KHZ Play Mode: Bluetooth, AUX, TF Cards, USD Disk, FM Signal-to-noise ratio: ≥95DB Battery Capacity: 1200mAH Charging Voltage: 5V/500mA Play time: 4-10H Output power: 5W*2 Size: 261*106*106MM Net weight: 775g Packaging And Accessories 1 X TG624 Bluetooth Speaker 1 X USB Charge Cable 1 X AUX Cable 1 X Strap 1 X Manual Instruction