C2 TWS HIFI Sound Touch Operation Bluetooth Headsets with Charing Bin – Black

• Support automatic pairing once taking out earbuds

• Bluetooth 5.0,  faster transmission and stronger compatibility

• Featuring Siri voice assistant, make your life more convenient

• Simple touch control, easy operation

• HIFI surround sound, excellent sound experience

• Ergonomic design, comfortable for long wearing with no pain

Specification:

• Headphone type: TWS

• Bluetooth chip: JL6936D

• Bluetooth version: 5.0

• Bluetooth protocol: A2DP/AVCTP/ HFP/HSP/AVRCP

• Decoding format: SBC

• Bluetooth distance: 10 meters

• Charging box power capacity: 300mAh

• Charging box: can be charged more than 2-3 times

• Headphone battery: 40mAh

• Earphone continuous playback time: 5 hours

• Standby time: about 15 days

• Charging time: 1 hour for headset charging

• Charging time of charging box 1.8 hours

• Charging box power input voltage: 5V

• Receiving sensitivity: 105DB+3DB

• Speaker specifications: 8mm

• Transmission frequency: 20hz-20Khz

• Headphone size: 22.2*16.3*21mm

• Charging box size: 66.5*28.6*29.3mm

• Headphone weight: 4g

• Charging box weight: 24.5g

Compatible with:

• All smartphone and tablets that support Bluetooth 5.0