description:
Model: F9
Type: Headphone
Headphone type: in-ear headphones
Bluetooth protocol: HFP / HSP / A2DP / AVRCP
Use time: about 3-6 hours
Charging base battery capacity: 2000 mAh
Bluetooth distance: about 10 meters
waterproof
Connection method: 1 earphone or 2 earphones
black
Function: play/pause music, reduce noise, answer calls, display IOS signal source, voice prompt
Bluetooth version: v5.0
Compatible devices: Bluetooth devices, such as Xiaomi, Samsung, Apple, Huawei, OPPO, vivo, Lenovo, tablet computers, etc. v.
Tip: Do not touch hot water
package:
1 F9 Bluetooth headset