Bluetooth 5.0 Wireless In-Ear Headphones F9-2 provide stable wireless audio with binaural HD calls and an LED power display that shows remaining charge in real time.
These true wireless earbuds offer IPX7 waterproofing, fingerprint touch controls for playback, calls and voice assistant activation, and a multi-function charging case that holds a high-capacity lithium battery for extended use and can act as a phone stand.
Specifications
- Bluetooth protocol: 5.0
- Transmission range: 10–15 m
- Battery life (earbuds): 4–8 hours
- Charging case recharge cycles for earbuds: about 40 times
- Cumulative playback time (with case): about 180 hours
- Waterproof rating: IPX7
- Controls: fingerprint touch (play/pause, skip, volume, answer/hang up, voice assistant)
- Packing list: pair of Bluetooth headphones, charging compartment, data cable, three pairs of ear caps
- Compatibility: works with Bluetooth-enabled devices
Usage notes
- Double-touch to skip tracks; triple-touch for volume adjustment; touch and hold for voice assistant or power on/off as described in the instructions.
- Ergonomic in-ear design with multiple ear cap sizes for fit and comfort.
These earbuds are designed for everyday wireless listening, hands-free calls, and extended on-the-go use.
