Space Capsule Small Steel Cannon Bluetooth Headset Speaker

Product information：  

Product model: HS-01
Wearing method: earplug style.
Bluetooth version: Bluetooth 5.0
Transmission range: 10 meters
Headphone charging time: 1 hour
Earphone single playback time: .3 hours.
Headphone standby time: 180 hours
Charging time of charging compartment: .1 hour
Speaker playback time: 3 hours
Headphone battery capacity: 45mA
Charging compartment battery capacity: 300mA
Product size: 72X36mm
Product weight: 67g
Support protocol: .HFP/A2DP/HSP/AVRCP