Oster Bluetooth Speaker - H52

Wireless standard: 5.0 Transmission distance: 10 meters Output power: 5W Play time: 4~5H Frequency effect: 100Hz ~10KHz Speaker : 57mm, 4Ω 5W Input Power: 5V=-=2A Maximum current consumption: 1A Battery type: 18650 Li-ion 1500mAh Audio signal input interface:standard 3.5mm headphone jack (stereo) 1.Wireless connection 2.Memory function 3. Support U disk/TF card/ AUX play mode 4.Built-in lithium battery 5.Hands-free function 6. Support MP3/WAV/WMA/FLAC/APE music format decoding 7.Use high-fidelity speakers, make the sound more naturaland delicate 8.1+1 serial function 9. Water resistance lPX6 10.FM Function