TWS Bluetooth 5.1 Wireless Earbuds in Ear with Microphone for iPhone Android Running Exercise Gym Outdoors
BE-743
Product Parameter
Bluetooth solution: JL6983D
Control method: touch
Bluetooth version: 5.0
Bluetooth operating frequency: 2.402GHz-2.480GHz
Receive sensitivity: -94db
Bluetooth effective distance: ≥ 10 meters
Frequency range: 20Hz～20KHz
Charging box battery: 3.7V polymer battery,180mAH
Headphone battery: 3.7V polymer battery,25mAH
The number of times the earphone is charged by the charging box: 2 times
Music time: about 4.5 hours
Talk time: about 4.5 hours
Charging input standard: Type-C, DC5V, 1A
Charging time: about 1 hour
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