Product Features :

• Brand: QCY
• Color: Black
• Model Number: J09
• Connectivity: Wireless
• Compatible With: Mobile Phones
• Type: In Ear
• Microphone Included: Yes
• Noise Cancelling: Yes
• Dimensions: 3.00 x 2.40 x 1.98 cm
• Battery Capacity(mAh): 65
• Compatible Operating System: Mobile Phones
• Function: Answering Phone,

Product Features :

• Brand: QCY
• Color: Black
• Model Number: J09
• Connectivity: Wireless
• Compatible With: Mobile Phones
• Type: In Ear
• Microphone Included: Yes
• Noise Cancelling: Yes
• Dimensions: 3.00 x 2.40 x 1.98 cm
• Battery Capacity(mAh): 65
• Compatible Operating System: Mobile Phones
• Function: Answering Phone, Bluetooth, Microphone
• Driver Unit: 9.2mm
• Frequency response: 20-20000Hz
• Impedance: 32ohms
• Sensitivity: 98 dB (S.P.L at 1KHz)
• Talk Time: 4h
• Music Time: 3h
• Standby Time: 140h
• Charging Time: 1 - 2h
• Bluetooth: Yes
• Bluetooth Version: V4.1
• Bluetooth distance: W/O obstacles 10m
• Bluetooth protocol: A2DP,AVRCP,HFP,HSP
• Bluetooth mode: Hands free
• Details: Noise reduction, gives you a clear sound. Aluminum alloy housing, easy to use. Laser etching and oxidation treatment surface provides good hand feeling. rechargeable battery, up to 4h working time. With a detachable charging dock, very convenient to use.