amazon True Wireless Stereo Earphones T8
Product Schematic
Instruction for use
⚠ Please put the earphones into the charging box, fully charge them before first use.
TWS earphones Using
The earphones can be automatically power on and paired when the charging case is opened.
At this time, activate the mobile phone Bluetooth to search# T8 #.
Single earphone using
Take out one earphone from the charging case while keep the other in the closed case. Search and connect# T8 # with your phone.
Take out the other earphone in a distance more than 33ft (if there is no obstacle in between) from the first earphone and connect# T8 #with your phone
Notes:
① If earphones fail to pair: Put the earphones into the charging case, then long press the charging case’s button for 3 seconds until the earphones blue lights on, then click the earphones for three times② Pairing time out of 6 minutes, it will power off automatically
Automatic connection
The earphones will automatically connect to the last paired device when reboot It may need to connect manually if the earphones haven’t been used for a long time.
Automatic power off
pairing time out of 8 minutes it will power off automatically.
Function
|
Function |
Operation |
|
Auto power on |
Open the charging case |
| Manually Power on |
Long press MFB for 3s |
|
Auto power off |
Close the charging case |
| Manually Power of |
Pause the music, then long press MFB for 3 seconds |
|
Answer/End a call |
Sing le tap MFB |
| Reject a call |
Long press M FB for 2s |
|
Play/Pause |
Single tap MFB |
| Previous |
Double tap L’s MFB |
|
Next |
Double tap R’s MFB |
| Volume down |
Long press L’s MFB |
|
Volume up |
Long press R’s MFB |
| Wake up voice assistant |
Triple tap MFB |
Charging
When the earphone prompt· battery low”‘, please put the earphones into the charging box to charge.
When the charging box run out of battery, please use the standard charger to charge it
Charge for the earphones
Blue light on when charging, light off when fully charged.Charging time: appr. l hour
Charge for the charging box
The display screen shows the current battery level Charging time: appr.2 hour
Notes:
- Before charging, it is best to turn off the earphone for safety.
- Make sure the earphone is fully charged before first using.
- Make sure every charging is fully charged, since repeated undercharging of the earphone will cause the degradation of the battery performance
- If the earphone has not been used for a long time, please recharge it before using.
Technical specification
| BT Version | V5.0 |
| BT Profile | A2DP,AVRCP,HFP,HSP |
| Frequency Range | 2.4026GHz – 2.480GHz |
| Transmission Range | About 33 ft/10 m (barrier-free) |
| Battery type | Earphones: 50mAh *2 Charging box: 400 mAh |
| Music Time | About 4-6H (60% volume) |
| Talking Time | About 6 – 8H |
| Standby Time | About200H |
Attention
- The earphone comes with built-in non-removable, rechargeable Li-ion battery, please don’t try to remove the battery from the earphones to avoid danger and damage.
- Please keep or use it under normal temperature.
- Do not throw it away casually or put it into fire to avoid danger.
- Do not disable, repair or modify it by yourself.
- Do not use harsh chemicals or strong detergents Ill dean the earphone.
- Do not use the earphone during a thunderstorm. It may caused the its irregular work and increase the risk of electric shock..
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