i9s Tws Mini true Wireless BT Earphone Camouflage colorful auricular Headset earbuds with Charging Box for mobile phone
Specification
Model: i9s
BT version: 5.0
Power input: DC5V
Battery capacity: 3.7V60mAh
Talk time: about 2-3 hours
Charging time: about 40 minutes
Support: HSP/HFP/A2DP/AVRCP
Sensitivity: 120±5dB
Frequency range: 20-20000HZ
Features
1. Ergonomically designed, comfortable from the inside out , gentle to each ear
2. Clear stereoscopic, sound effects are transmitted synchronously,effectively isolating external noise
3. Mini portable charging case, strong power reserve,long-lasting battery life, no worry about going out
Package Include
1 pair earphone
1 charging case
1 usb charging line
1 use manual