Tai nghe nhét trong không dây Bluetooth 5.0 F6 TWS có hộp sạc

Giới thiệu Tai nghe nhét trong không dây Bluetooth 5.0 F6 TWS có hộp sạc

F6 TWS Wireless Bluetooth 5.0 Earphone Mini Stereo Handsfree Earbud With Charging Box

Specification:
Product model: TWS-F6
Bluetooth version: 5.0
Support protocol: a2dp, avrcp, hfp, hsp, spp
Working voltage: 3.1v ~ 4.2v
Charging voltage: 5v-500mA
Headphone battery capacity: 45 mAh * 2 headphones
Battery storage capacity: 230mah
Transmission distance:> 10m
Talk time: 4 hours
Playing time: 2-3 hours
Headphone charging time: 30-45 minutes
Charging box storage time: 1-2 hours
Support system: All devices and mobile phones that support Bluetooth.

Instructions:
Open the charging box and remove 2 headphones around the lr to automatically start pairing:
1. Open the filler cover and remove the 2 headphones. The headset automatically turns on.
2. When the headset is turned on, 2 headphones will be automatically connected.
3. After two headphones are paired, the left and right headphones will have a tone, and the tone will be connected.
4. Complete the installation. The main ear turns red and blue alternately. Secondary ears become light.
5. Turn on the Bluetooth phone, search for tws-f6 and click on the connection to complete the installation with the phone. Tone connected.
6. If it has been paired with a telephone, the headset will automatically reconnect to the phone when it is turned on.

Please note:
1 Keep this product dry and dry. Use a soft, clean cloth to clean the surface of the Bluetooth headset.
2 Do not connect the two contact points from the charging box or earphone together, because the connection will cause a short circuit.
3 The earphone contact points must be cleaned in time to ensure complete contact with charging.
4 Please do not put headphones in dust, high temperatures, or low temperatures. Do not put headphones or charging boxes in the fire, because a battery that is installed inside can easily cause an explosion.
5 Please do not do rough operations on headphones and charging boxes.
6 When charging earphones, be sure to cover the cover to charge.

Package included:
1 x pair of earphone
1 x charging box
1 x user manual
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