F9 TWS Wireless Bluetooth Headphone LED Display With 2000mAh Power Bank Headset With Microphone - Black

Main Features

Parameter：
Model: F9
Colour: Black
Charging port: Micro 5pin
Chipeset: V5.0
Bluetooth working range: 10 meters
Battery specification: 50mAh * 2 charging box 2000mAh
Call time: 4H
Standby time: 100H
Music time: about 4H
Charging time: about 2H
Frequency range: 2.4GHZ
IOS power display: yes
2 device connection: yes
Noise reduction: CVC 8.0
Audio decoding: SBC
Charging input voltage: dc5 + 0.25V
Adjustment mode: GFSK, TT / 4 DQPSK, 8DPSK
Features:
Automatic pairing:
1. Remove the left and right (LR) headphones from the charging case. The ear will automatically open and connect.
2. Turn on the phone Bluetooth search and click on the main headset name to pair.
3. When used again, they will automatically connect to your Bluetooth device.
♦ True wireless stereo, HIFI sound.
♦ Both the left and right ears have full Bluetooth headset functionality and can be used individually or in pairs.
♦ Dual mode Bluetooth 5.0, ultra low power consumption.
♦ Bluetooth transmission distance: 10 meters barrier-free.
♦ Listening to song time: about 4-5 hours
♦ Battery capacity (charge box): Built-in 2000mAh large capacity battery. Can charge headphones 25
Times
♦ Standby time: about 120 hours.
♦ Noise reduction technology: CVC8.0.
Package Included:
2 * for wireless earbuds (left and right)
1 * charging box
1 * Micro-USB cable
1 * User Manual
4 * Spare earplug