Play mode: Bluetooth connection, TF card / U disk playback, FM radio Frequency response range: 60Hz-15KHz Speaker diameter: 4 inches
LED light: with Signal to noise ratio: ¡Ý70db Extended storage: 32GB Effective distance: 10M (in case of barrier-free)
Battery capacity: 1200mah (built-in)
Use time: 3 hours or so Charging interface: MICRO USB charging Button functions: On/Off, Up/Down, Pause/Play, Mode Switch Product size: 13*10.5*20cm
Advanced Bluetooth chip and circuit design, supporting most Bluetooth devices.
Excellent for outdoor sport and exercise and travel and so on Support line-in audio input, connected to Bluetooth speaker through output devices, for example mp3/mp4, tablet, mobile phone etc. Transmission distance can be up to 10m, and it¡¯s more compact, portable and convenient to carry.
Packing list: 1X Bluetooth speaker, 1X USB cable