Bluedio Waterproof Particle wireless earphone

Control Button: Yes
Active Noise-Cancellation: No
Communication: True Wireless
Volume Control: Yes
Style: In-Ear
Sensitivity: 96±3dBdB
Wireless Type: Bluetooth
Is wireless: Yes
Support APP: No
Connectors: None
Model Number: Particle
Bluetooth Version: 5.0
Codecs: SBC
Support Memory Card: No
Driver Diameter: 6mm
Resistance: 32ΩΩ
Waterproof: Yes
Frequency Response Range: 20 - 20000Hz
With Microphone: Yes
Features: With Microphone
Charging Method: Charging case
Market Time: 2020r
Driver: 6mm
Music / call time: About 5-6 hours
Standby time: About 1000 hours
Frequency range: 2.4GHz-2.48GHz
Support protocols: A2DP, AVRCP, HSP, HFP
Charging time: About 1.5 hour for earphones and about 3 hours for charging box
Output power: 7mW + 7mW