LEDWOOD LD-ST-9 Bluetooth Speaker with True Wireless Earphone User Manual
- June 6, 2024
- LEDWOOD
Table of Contents
LEDWOOD LD-ST-9 Bluetooth Speaker with True Wireless Earphone
Overview
- Charging box lid –
- TWS earphones –
- Micro USB charging port
- Charging box and speaker –
- MF (Multi-Function) / Phone Button
- Built-In Microphone –
- Charging dot
SPECIFICATION
TWS earphones Bluetooth version | 5.0 |
---|---|
Connection distance | ≥10 meters |
Frequency Range | 2.402-2.480GHz |
Specific Absorption Rate (SAR) Head | 0,00005 W/kg |
Bluetooth mode | HSP/HFP/A2DP/AVRCP |
Audio power | 5W RMS |
Earphones working time | over 5 hours under 50% volume |
Battery capacity for earphones | 40mAh |
Battery capacity for charging box | 1800mAh |
Speaker playing time | over 10 hours under 50% volume |
Charging input voltage | DC 5V/2A |
Charging time for earphones | 1 hour |
Charging time for charging box. | 4 hours |
INSTRUCTIONS TO USE
CHARGING Initially TWS earphones are stored in charging box. For the first use, in order to achieve the best working status of the earphones and the speaker, please use the supplied USB cable to connect the charging box and put the headphones into the charging box to fully charge the charging box and TWS earphones together.
Under charging status, light indicator inside earphones is red, and the light
is off when it is fully charged. Charging box light indicator: When the USB
cable is connected for charging, the red light flashes slowly and turns solid
once fully charged.
When the USB cable is unplugged and the earphones are charged, green light is
solid , once earphones are fully charged, green light is off. Green light
flashes once battery inside charging box is low.
OPERATIONS
- PAIRING
Take two pcs earphones out of the charging box and simultaneously press MF button for 3 seconds to turn on. Once power on, red and blue lights inside earphones flash alternately, and two earphones will pair with each other automatically. Once paired, you will hear a prompt Beep and blue lights flash slowly.
Activate Bluetooth function on Bluetooth device, search for TWS earphone pairing name «ST9», and then connect «ST9». You will hear CONNECTED for successful pair, then blue light will flash slowly.
If pairing is unsuccessful, turn off the device first and then follow the above step again.
Once you have paired TWS earphones with a device, earphones will remember this
device and pair with it automatically in the future once Bluetooth is
activated within the range.
TWS earphones will attempt to automatically connect to the last device paired
with when power on.
If you want to pair it with a new device, please disconnect with the last
device, then follow the steps to pair with new device
HANDSFREE PHONE CALL
Short press MF button 1 second to answer the phone, another short press 1
second to end the call.
Short press 2 seconds to reject the phone call.
SPECIAL FUNCTIONS
Once TWS earphones are stored in charging box, they will power off
automatically if no operations more than 10 minutes.
Once TWS earphones under play mode, if you put two earphones or either in
charging box, external speaker will paly music.
If two headphones are placed in two different charging box , two external
speakers serve as left and right channel to play stereo music. TWS earphones
are charged simultaneously when they are stored in charging box to play music.
Once either TWS earphone has low power, both TWS earphones will be turned off
automatically.
BASIC OPERTION FOR MF(MULTI-FUNCTION)BUTTON ON EARPHONES(SAME FUNCTION FOR TWO EARPHONES) :
– Long press 3 seconds for power on/power off
– Long press 2 seconds for voice assistant
– Short press for play/pause music
– Double click for next song, click three times for the previous song.
LEDWOOD is a trademark owned by Primetime
Copyright 2020
All rights reserved Primetime 2020
Imported by Primetime
Moulins de la Lys business park
Fleur de Lin Street, Cell 7
59116 HOUPLINES – FRANCE
Made in the PRC
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>