5. Precautions
• Your earbuds are powered by a rechargeable
battery. The battery can be charged and
discharged hundreds of times, but it will
eventually wear out. Recharge your battery
only with compatible chargers designated for
this device.
• Unplug the USB charger from the source
when not in use.
• Parts of the earbuds are magnetic. Metallic
materials may be attracted to the earbuds.
Do not place credit cards or other magnetic
storage media near the headset, because
information stored on them may be erased.
• Do NOT drop, hit or shake the device.
• Do NOT disassemble, repair or modify the
earbuds yourself.
• Do NOT use harsh chemicals, cleaning
solvents, or strong detergents to clean the
device.
• Do NOT expose the earbuds to excessive
heat or to direct sunlight for long periods of
time.
• Do NOT store the device in a place with high
humidity or dust.
Technical specifications
MPN
Type
Form factor
Special feature
Speaker
Maximum power
output (RMS)
Frequency
Impedance
Sensitivity
Microphone
Form factor
Directivity
Frequency
Impedance
Sensitivity
Volume control
Connectivity
Connection type
Wireless RF frequency
Wireless range
Battery
Single earbud battery
Charging case battery
Charging case + earbud
charging total time
Battery charging time
(earbuds only)
KTE-005
True Wireless Stereo earbuds
with portable charging case
In-ear
Smart Touch commands
1mW
20Hz-20kHz
Driver: 32Ω±15%
Driver: 102±3dB
Built-in
Omnidirectional
70Hz-10KHz
100Ω
-42db
Yes (Smart Touch)
®
V5.0
Bluetooth
2.4GHz
Up to 98ft**
3.7VDC, 30mAh polymer battery
3.7VDC, 300mAh polymer battery
About 2.5 hours
1 hour