KISONLI A2 Bluetooth Sport Headset Bass Stereo Earphone

Product Description

• Brand: Kisonli
• Model: A2
• Material: Plastic
• BT Name : A2
• Version : 4.2
• Battery Charging: DC5V
• Output Power: (Max) 3-5 M
• Operating Voltage : 3.7 V
• Sensitivity : 95≤5DB
• Distance : ≤10 M
• Frequency Range: 20Hz – 20KHz
• Playing Time: 4-8 Hours
• Charging Time: 1.5 – 2 Hours