Tai nghe Bluetooth F9 Tai nghe âm thanh nổi không dây Tai nghe thể thao cảm ứng tai nghe TWS phiên bản đa chức năng

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Product parameter
Product name: Bluetooth headset
Product model: F9TWS
Color: black
Bluetooth version: V5.0
Transmission distance: 10 meters
Wearing method: earplugs
Noise reduction version: CVC8.0
Waterproof: IPX7 waterproof
Headphone material: PC material
Single ear capacity: 50 mA
Charging room capacity: 2000 mAh
Automatic start: support
Automatic pairing: support
Music time: about 4-5 hours
Talk time: about 4 hours
Power display: LED digital display
Touch operation: support
Frequency response range: 50-8KHz
Compatible function: As long as Bluetooth can be connected, smart matching mobile phone, tablet computer; Android and IOS system; Windows system is fully compatible

Product functions: Play pause (press the left ear once), answer to hang up (press the left ear once), summon siri (press and hold the left ear for 1 second), turn down the volume (press the left ear 3 times), switch to up A song (tap the left ear twice), open and close (long press for 5 seconds);
Power display, call function, voice control, support music, multi-point connection

Package contains:
2 *Bluetooth headset
1 *Charging box
1 *Data cable
1 *Description
4*ear cap

Note: Light shooting and different displays may cause the color of the item in the picture to be slightly different from the real object. The measurement tolerance is +/- 1-3cm.