TELLUR TLL511351 Sonar Bluetooth Headset User Manual
- June 6, 2024
- Tellur
Table of Contents
TLL511351 Sonar Bluetooth Headset
Sonar Bluetooth headset TLL511351 User Manual
Thank you for choosing our Bluetooth stereo headphones. Please read this
manual carefully before using it to give full play to its superior functions.
Precautions/Tips
Precautions: ·Store and use this product in a normal temperature environment;
·Do not expose this product to rain or moisture; ·Do not throw away to avoid
damage caused by falling; ·Do not attempt to disassemble, repair and modify
this product yourself; ·Do not use chemical solvents to wipe this product; ·If
necessary, use USB charger with DC5V output voltage to charge this product;
·Do not arbitrarily discard or place this product in high temperature (higher
than 60 degrees) or in fire to avoid danger!
Technical specifications
Bluetooth version: v5.0 Wireless range: 10 m Frequency: 2.4GHz, Class 2
Supported profiles: A2DP/AVRCP/HSP/HFP Multipoint technology: Yes Driver unit:
10mm Frequency response: 20-20kHz Sensitivity: 98dB Impedance: 32 Music play
time: up to 6 hours Talk time: up to 5 hours Standby time: up to 140 hours
Charge time: up to 1.5 hours Volume control: Yes Cord length: 67cm Input:
Micro-USB Bluetooth pairing name: Tellur Sonar Product Weight: 25g
Product overview
Volume + / Next song Indicator light
Multi-function key USB charging cable Volume – / Previous song
Features
Power on Hold down the multi-function button about 3 seconds until the blue
light flash three times; Power off : Hold down multi-function key about 3
seconds until red light flash three times; Answer calls: Click the answer
button of cell phone or the multi-function button of headphones; End a call :
Click the end button of cell phone or multi-function button; · Reject : Press
the rejection button of the cell phone or the multi-function button of
headphones about 3 seconds; Redial the last outgoing call : double-click the
multi-function button;
Music player: short click the multi-function key of headphones to play or
pause in play status; Change songs: Hold down the “volume +” button or “volume
-” about 2 seconds to go to the next song or last song.
Note: The use of Bluetooth headphones will be different for phones with
different brands or menu functions. Please refer to your phone manual.
Voice prompts · Turn the headphones on and they will automatically send a
“switch on” tone; · Turn the headphones off and they will automatically send a
“switch off” tone; · Pairing the phone, the headphones will automatically send
a “paring successful” tone; · When the power is low, the headphones will
automatically send a “low power” Tone; · When there is a call, the headphones
will automatically read the number of the incoming call.
Pairing steps
· For first pairing, please keep the Sonar headphones (within 1m) reach of the
phone; · Press the multi-function key to enter in pair mode about 5
seconds when the Sonar headphones are switched off (red and blue lights flash
alternately); · Activate Bluetooth function on your phone and search for the
nearby Bluetooth connection “Tellur Sonar”; · Enter matching password “0000”
(if applicable); · If the pairing fails, please repeat the above steps; · If
the pairing is successful, the blue light will flash.
Multipoint
· According to the pairing steps, pair the headphones with Phone A and turn
off the headphones, · Turn on the headphones again to go into the pair mode,
and pair it with Phone B; · Turn off the headphones and turn on again, release
when the blue light flashes for one time and they will connect with phone A
and phone B automatically.
Note: some features will be restricted if two phones are simultaneously paired
with the headphones.
Charging
· Plug the charging cable into the charging connector; · During charging, the
red light will flash; · It will take about 2 hours for the headset to be fully
charged; · When the light goes blue, the headset is fully charged.
Disposal and recycling information
The crossed-out wheeled-bin symbol on your product, battery, literature or
packaging reminds you that all electronic products and batteries must be taken
to separate waste collection points at the end of their working lives; they
must not be disposed of in the normal waste stream with household garbage. It
is the responsibility of the user to dispose of the equipment using a
designated collection point or service for separate recycling of waste
electrical and electronic equipment (WEEE) and batteries according to local
laws. Proper collection and recycling of your equipment helps ensure EEE waste
is recycled in a manner that conserves valuable materials and protects human
health and the environment, improper handling, accidental breakage, damage,
and/or improper recycling at the end of its life may be harmful for health and
environment.
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