background image

Warnings 

● Only charge the BT-X52 charging box through the DC 5V USB-
C port by using the provided USB-C charging cable. You also can 
use an USB charging adapter but ONLY (!) up to DC 5V/1A. Do 
not (!) charge the BT-X52 with more power! 
● If the BT-X52 fails to link to your mobile device or if it fails to 
play  music  after  being  connected,  the  user  shall  check  if  your 
mobile device supports SBC / ACC. 
● Do not disassemble the BT-X52, it may result in short-circuit or 
damage. 
● Battery warning: Improper use of the battery may cause fire or 
chemical burns. The battery may explode in case of damage. The 
battery can only be charged using an adapter especially provided 
for this product. 
● Do not drop or shake the BT-X52, it may break internal circuit 
boards or mechanics. 
● Keep the BT-X52 in dry and ventilated environment. Avoid high 
humidity  and  high  temperature.  Also,  batteries  should  not  be 
exposed to excessive heat or direct sunlight. 
● This BT-X52 is not water-resistant; keep it away from moisture. 
● Keep the BT-X52 away from little children. 
 

To prevent possible hearing damage, do 
not listen at high volume levels for long 
periods. 

 
 

Hints for Environment Protection: 

Packages materials are 

raw materials and can be recycled. Do not disposal old 

devices or batteries into the domestic waste. 

Cleaning: 

Protect the device from contamination and pollution. Avoid 

using rough, coarse-grained materials or solvents/aggressive 

cleaner. Wipe the cleaned device accurately. 

Distributor:

 

Technaxx Deutschland GmbH & Co.KG, Kruppstr. 105, 60388 

Frankfurt a.M., Germany 

 

 

 

 

Summary of Contents for BT-X52

Page 1: ...echargeable battery It must be fully charged before first use NOTE Charge the battery of the device every 2 3 month if it is not used Keep this user manual for future reference or product sharing carefully Do the same with the original accessories for this product In case of warranty please contact the dealer or the store where you bought this product Warranty 2 years Enjoy your product Share your...

Page 2: ...dby time 15h outside 180d inside box Charging time earbuds 1 5h Battery earbuds each Built in rechargeable 60mAh lithium polymer battery 3 7V charging via charging box Charging time box 2h 5V 1A Battery charging box 500mAh lithium polymer battery 3 7V charging via USB type C connector Operating temperature 10 C up to 50 C Weight dimension earbud 10 6g L 40 x W 22 x H 25mm Weight dimension box 35 0...

Page 3: ... 3 Microphone 4 Charging pins 5 Battery indication LED of the charging box 6 USB C charging port Battery indication LED Please use the provided charging cable to charge the box Four green LED show the status of the charging After fully charged all four indicator LED are in on state 1 2 3 4 5 6 ...

Page 4: ...Bluetooth settings to pair your device with the earbuds Reset pairing Take out the right BT X52 earbud from the charging box and hold 10 seconds the touch function surface to clear the pairing settings The indicator LED will blink red 5 times Put the earbud into the charging box Take out both earbuds to restart the pairing mode Single use of BT X52 Only R earbud Take the right earbud out of the ch...

Page 5: ...r phone calls L R Incoming calls can be answered by a single touch on one of both earbuds Hang up calls 2x R L Phones calls can be cancelled by double touch the function surface on one of both earbuds Reject calls hold 2 sec R L To reject calls hold 2 seconds one of the touch surfaces ANC mode hold 2 sec R Hold 2 seconds the touch function surface of the right earbud to activate or deactivate the ...

Page 6: ...ld be a poor Bluetooth signal To avoid noise stay within the Bluetooth range of 10m While the earbuds are charging sounds can be heard from the charging box This is a normal fact of a mini transformer working at high frequency Above 85 charge the current consumption decreases and the shrill noise disappears Avoid prolonged exposure to excessive volume that may cause noise induced hearing impairmen...

Page 7: ...roduct Do not drop or shake the BT X52 it may break internal circuit boards or mechanics Keep the BT X52 in dry and ventilated environment Avoid high humidity and high temperature Also batteries should not be exposed to excessive heat or direct sunlight This BT X52 is not water resistant keep it away from moisture Keep the BT X52 away from little children To prevent possible hearing damage do not ...

Reviews: