F9-5C bluetooth earbuds with power bank
Volume Control: Yes
Model Number: F9-5C
Style: In-ear.
Communication: Wireless.
Function: Bluetooth, Waterproof, Noise Cancelling, Microphone.
Bluetooth Standard: Bluetooth v5.0.
Active Noise-Cancellation: Yes.
Feature: Waterproof, Noise Cancelling, Microphone.
Materials: ABS+UV
Standby time: 120 Hours.
Working Time: 4-5 Hours.
Battery capacity: 50mAh / 1500mAh.
Waterproof: IPX4