TWS Stereo Bluetooth 5.0 Earphone Charging Warehouse Gaming Ear Phone Airbud with Mic for iPhone Android Smart Phone
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Parameters:
Bluetooth version: V5.0 EDR
Wireless frequency: 2.4GHZ
Supporting agreement: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3
Transmission distance: 10 meters
Headphone battery capacity: 50mAh
Charging battery capacity: 1500mAh
Charging voltage / current: 5V / 1A
Play / talk time: about 4 hours
Charging time: about 1 hour
Standby time: 120 hours
Speaker impedance: φ8MM 32Ω
Microphone sensitivity: -42Db
Working temperature: -10-50 °C
Single ear weight: about 4g
Charging bin weight: about 69g
Instructions for use:
1. Single connection: Press and hold the switch button until the red and blue lights flash alternately, release the button. At this time, open the phone, Bluetooth can search for the connection, and can also support any other Bluetooth device connection. After the connection is successful, you can listen to music or make a call.
2. Bluetooth pairing: Refer to the user manual “Bluetooth Pairing” to enjoy stereo music.
List:
1* pair of Bluetooth headsets
1* charging box
1* earbuds (S/M/L)
1* USB charging cable
1* User Manual