Sound Innovation LPT05 Ultra Compact ANC or ENC True Wireless Earbuds User Manual
- June 9, 2024
- Sound Innovation
Table of Contents
LPT05 Ultra Compact ANC or ENC True Wireless Earbuds
User Manual 
ULTRA COMPACT ANC/ENC TRUE WIRELESS EARBUDS
Model: LPT05
Manutadurer. SOUND INNOVATION CO.. LIMITED User manual
Packing list
charging case
earphone
(L/M/S,earbuds with M)
How to wear
Select finable ear caps for earbuds,insert UR earbuds into ear (as photo)
Power on/off
Open charging case,remove earbuds to power on automatically(Led flash).
Paring
Earbuds are paired by factory default.Touch twice to reset pairing earbuds
during disconnected status,led indicator light 5s,earbuds connected
Earbuds during disconnected status ,indicator flashing,select pairing mode on
devices(such as mobilephone).Disconnected more than 5mins,earbuds will off
automatically.
How to use
| Power on insert earbuds | close the charging case |
|---|---|
| Power off insert earbuds | close the charging case |
| Answering incoming call | Touch L/R twice |
| Hang up call | Touch L/R twice |
| Reject incoming call | Long press L/R twice |
| Play/Pause | Touch L/R twice |
| Volume — | quick tap,release then long press L 2s |
| Volume + | quick tap,release then long press R 2s |
| Next song | Long press L/R twice |
| Previous song | Long press L/R twice |
| Switch ANC | touch L/R 4 times |
| Switch EQ mode | L/R 3 times touch |
| Switch Chinese/English | power on during disconnected status touch 3times |
| Restore factory setting | power on during disconnected status touch twice |
Lock the sleep mode:Switch to sleep mode,only left answer/hang up and switch EQ mode,other function will be loecked.Unlock other ftmction,pls switch EQ mode to music/game mode.
| L| | R
---|---|---|---
Power On| Open the case when earbuds inside the case
Power Off| Put the earbuds into the charging case
Answer Call| x2| or| x2
Hang Up Call| x2| or| x2
Reject Call| Press and hold 2s| or| Press and hold 2s
Play/Pause| x2| or| x2
Volume –| xl and hold| |
Volume +| | | xl and hold Iv
Previous Track| Press and hold| |
Next Track| | | Press and hold
ANC/Transparency| x4| or| x4
Music/Game/Sleep| x3| or| x3
Low battery prompt
Working status and battery prompt of charging case:
| status| Led (Red led)| Led ( White LED)
---|---|---|---
charging| charging| Flashing 0.5Hz| off
fully charged| lighting 60s| Off
discharging| discharging| off| on
Low battery (10%)| off| Flashing 1Hz
Earbuds s indicator will quick flash and say”low battery,pls charge”when
battery <10%.Calls will back to mobilephone during earbuds on calling and off.
Note: Earbuds don’t have low battery prompt and voice during sleep mode.
How to charge
Place earbuds into charging case and close it. Earbuds is charging through the
case,the indicator of earbuds is lighting. The indicator of earbuds is off
when fully charged.
Charging the
case
Chartging the case,the LED indicator flash Red,when fully charged,LED
indicator is red 60s and off.
support Type-C charging 
Specification
Bluetooth version: 5.2
Support: A2DP.1.2/ AVCTP.1.4.1/ AVDTP/ HFP.1.8
Codec: AAC,mSBC
Frequency: 2.402 GHz-2.480 GHz
Signal to noise ratio: _.- 90dB
Transmission distance: 10m
Battery capacity: 35mA (Rechargeable Li battery)
Talking time: 5hours
Play time: 4 hours
Standby time: 130 hours
Charging time: 1 hours
Size: 222215mm
Weight: 3.2g
Speaker unit: 6mm,16 ohm requency response: 20Hz-20k Hz
Waterproof grade: IPX4
Charging case
Charging case capacity: 250mA/3.7V
Input: 5V/1A
Size: D51.0*27.5mm
Weight: 29.9g
FCC Requirement
Any changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment. 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.
Note: 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.