*Binaural High-Definition Call: Using CVC8.0 intelligent noise reduction technology, intelligently filter noise, calling is as clear as a face-to-face interview.
*9D Sound Effects: Quad-core sound, HiFi high fidelity, professional sound quality.
*Waterproof Headset: IPX7 level is really waterproof, sweat resistant.
*Long Battery Life: Cumulative battery life is about 220h, cumulative calling is about 180h, and the headset can be fully charged about 40 times.
*Binaural Separation Design: Freedom to switch between monaural and binaural modes. Dual mainframe and dual channels. Left/right/binaural.Product Colour
Headphone type: in-ear headphones
Bluetooth protocol: HFP/HSP/A2DP/AVRCP
Music time: about 150 hours
Call time: about 150 hours
Battery capacity: 2000mAh
Bluetooth distance: about 10 meters
Waterproof: life-grade waterproof
Connection method: single/double free to use
Function: music play/pause, call answering noise reduction, IOS power display, voice prompt
Bluetooth version: V5.0
Compatible devices: Bluetooth devices such as Xiaomi, Samsung, Apple, Huawei, oppo, Vivo, Lenovo, tablet, etc. (With Bluetooth, you need to use a Bluetooth adapter)
Tip: Do not touch hot waterProduct Highlight
*9D surround sound, 5.0 dual-ear chip, large capacity, true wireless Bluetooth headset.
Graphene bass diaphragm, HIFI high-frequency technology, 10MM dynamic speaker unit.
*Two connection methods: single/double.
*5.0 automatic boot pairing, built-in active noise reduction IC, HD call.
*Battery capacity: 2000mAh, Call time: about 150 hours, Music time: about 150 hours
*5.0 Bluetooth game without delay, the electric cabin can be used as a mobile phone bracket, mobile phone emergency power supply. Multi-function usage.Package Content
1x F9 Bluetooth Headset
1x Data Cable
1x User ManualNote
1. Due to the light and screen setting difference, the item's colour may be slightly different from the pictures.
2. Please allow slight dimension difference due to different manual measurements.