Zealot S61 Wireless Bluetooth Speakers Portable Box Music

Zealot S61 Karaoke speaker 3000mAh capacity wireless speaker 10W portable bluetooth speaker
 
Features:
Classic designKaraoke Function Bluetooth 5.0V, fast and stable connection.Built-in 3000mAh battery capacity delivers 8-10 hours of talk and music time. Dual driver units, power up to 10WSupports hands-free calls, micro SD card, Aux-in and USB flash disk function. 
Specifications:
Product Name  Bluetooth SpeakerModel No. S61Bluetooth version V5.0Karaoke YesWork voltage 3.7VOutput power 10WSpeaker 4Ω 10W *1Battery capacity 3000mAhTransmission distance 10mFrequency response 80Hz-20KHzS/N ≥85dBDistorsion ≤1%Music play time 8-10 hoursStandby Time ≥45 DaysCharging Time 2-3 Hour

one can hear a clear sound when you talk on the phone with your friends,or you can make a video talk with this speaker, it will provide a super clear and loud sound quality.