Pair it with any device via Bluetooth and enjoy your favorite music Dual 3W Speaker delivers great sound Plays music from microSD cards Auxiliary Input for wired devices Hands-free Calling Durable high-quality casing -------------------- Specifications: Bluetooth Range: 30 feet Bluetooth Version: 4.1 Power Output: 3W x 2 Frequency Response: 50Hz-20KHz SNR: >80dB THD: <1% Battery: 3.7V 1200mAh Connection Support: Bluetooth, SD, AUX Included in the box: speaker, charging cable, user guide Warranty: 1 Year

Pair it with any device via Bluetooth and enjoy your favorite music Dual 3W Speaker delivers great sound Plays music from microSD cards Auxiliary Input for wired devices Hands-free Calling Durable high-quality casing -------------------- Specifications: Bluetooth Range: 30 feet Bluetooth Version: 4.1 Power Output: 3W x 2 Frequency Response: 50Hz-20KHz SNR: >80dB THD: <1% Battery: 3.7V 1200mAh Connection Support: Bluetooth, SD, AUX