Xing Hui Plastic Electroplating MS-TS80S True Wireless Bluetooth Earbuds Instruction Manual

June 6, 2024
Xing Hui Plastic Electroplating

Xing Hui Plastic Electroplating MS-TS80S True Wireless Bluetooth Earbuds

Left (slave) earbud operation instruction

mode operation Prompt tone LED indicator
Turn on 1.    Open the charge case

2.    Long press touch pad for 3s when earbuds turn off

| Power on| Blue led light is on for 1s
Turn off| 1.    Put earbuds in charger case and close cover

2.    Earbuds no any connection within 10 minutes, turn off automatically

3.    Long press touch pad for 10s when earbuds on

| Power off| Blue led blinks for 3times then off
Paring on (with mobile phones)| To take earbuds out charger case, L,R earbuds connect with each other, the Master earbud is in the mode of reconnecting and paring| Paring         (paring starting) Connected (paring success)| Red,blue Led flash in turn till connected with mobile phone in the reconnecting and paring mode
TWS connection| 1.    L, R     earbuds to be taken out charger case at same time, then in the TWS connection mode

2.    The first one out of case is master and connect with mobile phone, another is slave to connect with master earbud

3.        L,R earbud blue Led lights 0.5s on after TWS connected

Mode switch| 1.    Music mode as default when to turn on

2.    Twice touch pad to switch between music or gaming mode

| Gaming mode/music

mode

| /
Play/pause| /| /| /
Volume +| NA| NA| NA
Volume –| Single touch under music or calling| NA| NA
Previous| Long touch pad for 2s under playing| NA| NA
Next| /| /| NA
---|---|---|---
In coming calling|  | Mobile         phone ringtone

/incoming call

|
Answer calling| Twice touch L or R touch pad| Beep|
Hold up calling| Twice touch L or R touch pad| Beep|
Reject calling| Long touch L or R touch pad for 1-2s| Beep|
Voice assistance| Three touch L or R touch pad| Beep| NA
Quit Voice

assistance

| Three touch L or R touch pad| Beep| NA
Clean up the information of mobile phone

connection

| Long touch pad for 10s when earbuds turn off|  | Blue Led flashes three times
DUT mode| Touch 5 times L or R touch pad in the

paring mode

|  | Blue Led lights

on

Mobile phone turn off BT/BT disconnect/over

long distance

| Reconnecting and paring mode| Disconnected, paring|
Low battery| Below 3.5v warning reminder every 4

minutes

| Low battery|
Charging| Earbuds in charging case and cover closed|  | Red Led lights on and blue Led off after full

charged

Paring name| MS-TS80s

Right (master) earbud operation instruction

mode operation Prompt tone LED indicator
Turn on 3.    Open the charge case

4.    Long press touch pad for 3s when earbuds turn off

| Power on| Blue led light is on for 1s
Turn off| 4.    Put earbuds in charger case and close cover

5.    Earbuds no any connection within 10 minutes, turn off automatically

6.    Long press touch pad for 10s when

earbuds on

| Power off| Blue led blinks for 3times then off
Paring on (with| To take earbuds out charger case, L,R| Paring     (paring| Red,blue Led flash in
mobile phones)| earbuds connect with each other, the| starting)| turn till connected
 | Master earbud is in the mode of| Connected| with mobile phone in
 | reconnecting and paring| (paring success)| reconnecting     and
 |  |  | paring mode
TWS

connection

| 4.  L , R      earbuds to be taken out charger case at same time, then in the TWS

connection mode

 | 5. The first one out of case is master and connect with mobile phone, another is
 | slave to connect with master earbud L,R earbud blue Led lights 0.5s on after TWS
 | connected
Mode switch| /| /| /
Play/pause| Twice touch pad| /| /
Volume +| Single touch under music or calling|  |
Volume –| NA| NA| NA
Previous| NA| NA| NA
Next| Long touch pad for 2s under playing| /| NA
In coming calling|  | Mobile     phone ringtone

/incoming call

|
Answer calling| Twice touch L or R touch pad| Beep|
Hold up calling| Twice touch L or R touch pad| Beep|
Reject calling| Long touch L or R touch pad for 1-2s| Beep|
Voice assistance| Three touch L or R touch pad| Beep| NA
Quit Voice

assistance

| Three touch L or R touch pad| Beep| NA
Clean up the| Long touch pad for 10s when earbuds|  | Blue Led flashes three
information of| turn off| times
mobile phone|  |
connection|  |
DUT mode| Touch 5 times L or R touch pad in the|  | Blue Led lights on
 | paring mode|  |
---|---|---|---
Mobile phone turn off BT/BT disconnect/ove

r long distance

| Reconnecting and paring mode| Disconnected paring|
Low battery| Below 3.5v warning reminder every 4 minutes| Low battery|
Charging| Earbuds in charging case and cover closed|  | Red Led lights on and blue Led off after full charged
Paring name| MS-TS80s

Charging case instruction

Item Operation
Charging case charged (input) Plug in USB cable
Charging case discharged (output) Earbuds in case on right position, case to

start

charging

Earbuds LED indication during charging

Item Charging case to charge earbuds
The indicator of case discharging (output) Case cover closed and indicate

current power

level for 5s,then to light LED off

To restore factory default setting
To press case button for 3s to clean up paring information (to success setting, case white LED flashes one time ), to press case button for 10s to restore factory default setting (to success setting, case white LED flashes 3 times)

Earbuds LED indication during charging

Power level (charging case output) LED indicator
70%-100% level (>3.94V) Close or open the case cover, green LED light on for

5s,then off

40%-70% level (3.92V-3.73V)| Close or open the case cover, yellow LED light on for 5s,then  off
10%-30% level (3.73V-3.4V)| Close or open the case cover, red LED light on for 5s, then off
5%-10% level(3.2V-3.4V)| Close or open the case cover, red LED blinks for 5s,then
 | off
---|---
Below3.2V| Charging case only sends turn on/off pules signal to earbuds, boosted circuit and LED stop working

Power priority status

Power level Earbuds status Charging case LED status
No charging Put into earbuds No light on
No charging Take out earbuds No light on
Charging and not full charged Without earbuds Indicate the case charging

status
Charging and not full charged| Earbuds charging| Indicate the case charging status
Charging and not full charged| Earbuds full charged| Indicate the case charging status
Charging and full charged| Without earbuds| Indicate the case power full status
Charging and full charged| Earbuds charging| Indicate the case power full status
Charging and full charged| Earbuds full charged| Indicate the case power full status
Pull out cable after charging| Without earbuds| No light on
Pull out cable after charging| Earbuds full charged| No light on
Pull out cable after charging| Earbuds no full charged| No light on

FCC Statement

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and receiver.
  • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment

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