Bluetooth: V5.0 (10 Meters), Battery Capacity: 1200 mAh, Playing Time: Up to 4 Hours, Charging Time: About 2 Hours, Standby Time: About 90 Days, TF, USB, FM Radio, Technology: Super Bass, Hi FI Sound, Weight: 304g, Color: Blue

Bluetooth: V5.0, Transmission distance: 10meters, A2DP, HSP, HFP, Wireless frequency: 2.402 2.480GHz, S/N: 90db, Microphone, Battery Capacity 300mAh, Music time: About 2.5hrs, Charging time: 2hrs, Charging Input Standard: DC5 Micro USB, Product Dimension: 100x100x50mm, Weight 126g, Color: Green

Bluetooth: V5.0 (10 Meters) Battery Capacity: 1200 mAh, Playing Time: 5-6 Hours, Charging Time: About 3 Hours, Output: 5W, USB, FM Radio, SD card, 3.5mm AUX, Color: Black

Wireless Bluetooth Speaker with extraordinary sound quality, Speaker unit: speaker diameter 52MMx 2 Maximum power: 5Wx 2, Input Connectivity: Type-C USB, Charging time: about 3 hours, Talk/music duration: about 4 hours, Support: FM, TF card, MP3, AUX playing, U disk playing

Wireless Bluetooth Speaker with extraordinary sound quality, Speaker unit: speaker diameter 52MMx 2 Maximum power: 5Wx 2, Input Connectivity: Type-C USB, Charging time: about 3 hours, Talk/music duration: about 4 hours, Support: FM, TF card, MP3, AUX playing, U disk playing