Characteristics:

• Mpn :Does not apply
• Type :Bluetooth Earphones
• Brand :Unbranded/Generic
• Model :Bluetooth Earphones
• Colour :Black,blue,gold,silver
• Battery :3.7V 60mAh
• Frequency :2.4GHZ
• Impedance :32Mw
• Talk time :About 4 hours
• Music time :About 5 hours
• Sensitivity :103db +/- 3dB
• Connectivity :Bluetooth
• Standby time :About 160 hours
• Compatibility :Universal for Apple, Huawei, Samsung, Sony, Xiaomi, LG, etc
• Microphone type :Built-In
• Bluetooth version :Bluetooth 4.2
• Year manufactured :2021
• Bluetooth protocol :A2DP AVRCP HFP HSP
• Bundle description :Headphones
• Manufacturer colour :Black,blue,gold,silver
• Number of earpieces :Double
• Wireless technology :Bluetooth
• Manufacturer warranty :3 years
• Transmission distance :10m barrier-free
• Charging input standard :DC 5 V/1A
• Country/region of manufacture :China