Product parameters:
Bluetooth solution: AB5616A3 Lanxun solution
Bluetooth protocol: Bluetooth V5.1+BR+EDR+BLE
Bluetooth version: Bluetooth 5.1
Transmission distance: ≧10M
Bluetooth operating frequency: 2.402-2.480Ghz
Talk time: 4-5h
Music duration: 6-7h
Headphone + battery play time: 24h
Headphone standby time: 90 days
Speaker specification: 13mm/32Ω/copper ring speaker/speaker sensitivity: 96dB
Headphone battery specification: polymer battery: 450912/33mAh
Charging time: 40 Minutes
Charging compartment battery specification: polymer battery: 602030/300mAh
Charging interface: Type-C
Charging input standard: 5v
Charging time of charging box: 1h
Endurance: 540 Minutes
Bluetooth version: 5.1
Headphone type: in-ear / head-mounted / hanging ear / neck type (choose one of 4 types): in-ear
Microphone: (with or without) with
Noise reduction function: passive noise reduction
Playback Controls: Yes
Packing list: Charging compartment*1Bluetooth headset*2Charging cable*1Instruction manual*1