Private Mini TWS Earbuds with Qualcomm Chip New Arrival 2020

2020 New Arrival, Mini TWS earbuds with Square Charging Case , Good for Girls, Children. by Shenzhen WinTo technology co., limited

Advantage:

Bluetooth V5.0, Bilateral speaker, Automatically pairing;

6h continuous play;

Mini earpiece, with portable small charging case;

Crystal clear sound;

High cost value;

Siri command

Parameters:

• 1.Bluetooth Version: V5.0
• 2.Chipset: Qcc3020
• 3.Bluetooth Profiles:HFP 1.7, HSP 1.2, A2DP 1.3, AVRCP 1.5, SPP 1.2 and Voice command,iOS battery monitor          
• 4.Decoder: SBC, AAC ,aptX
• 5.Transmission Distance: ≥15m
• 6.Talking Time:6H Max volume
• 7.Music Time:6H Max volume
• 8.Charging Time:2H
• 9.Standby Time: 130H
• 10.Earbuds Battery: 3.7V/45mAh   Button battery          
• 11. Charging box Battery: 400mAh
• 12.Frequency Range:20Hz~20KHz
• 13.Charging case dimension: 75*40*34mm;     
• 14.Earbuds dimension：27*23*23MM；
• 15.Speaker size:Φ6mm
• 16.Sensitivity:93±3dB
• 17.Impedance:16Ω