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PACKING LIST

1. Bluetooth Earbuds x2PCS
2. Charging Case x1PC
3. Micro USB-Cable x1PC
4. Original Ear Caps(M) x1Pair
5. Extra Ear Caps(S/L) x2Pairs
6. User Manual x1PC

FUNCTIONAL DIAGRAM

Multi-function Button(MFB)

LED
MIC

Charging Case LED

Charging Port

Summary of Contents for HB-522

Page 1: ...True Wireless Earbuds HB 522 Instruction manual ENG RUS...

Page 2: ...oth Earbuds x2PCS 2 Charging Case x1PC 3 Micro USB Cable x1PC 4 Original Ear Caps M x1Pair 5 Extra Ear Caps S L x2Pairs 6 User Manual x1PC FUNCTIONAL DIAGRAM Multi function Button MFB LED MIC Charging...

Page 3: ...he twins earbuds MFB for 3 seconds The Second way Both of the earbuds led light will be blue Turn off Put the twins earbuds back into the charging case and close the lid of the charging case The First...

Page 4: ...voice prompt left channel right channel 2 Open the bluetooth of your device search and click the model HB 522 to connect he twins earbudswith your device Note When Earbuds are successfully paired wit...

Page 5: ...ur device Note If you just use left earbud you can use left earbud to volume you need to play the previous play the next song by your phone If you just use the right earbud you can use the right earbu...

Page 6: ...eject incoming call Hold down the MFB of any earbud for 2 sec 3 Activate Siri Hold down the MFB of any earbud for 2 seconds Language Voice prompt are available in two languages English and Russian T o...

Page 7: ...harger or your PC 3 When you see the Red light flashing on the charging box and the earbuds LED be Red that means the Charging Case and Earbuds be charging at the same time Check Photo 1 1 1 4 When yo...

Page 8: ...eck photo 3 3 Use the Charging Case to Charge the Earbuds Because the Charging Case is a power bank after the Charging Case is fully charged It can charge the Earbuds for 4 5 times without the Micro U...

Page 9: ...earbuds led lights be Blue and then go off in 10 seconds it shows the twins earbuds are fully charged Check photo B the charging case led light will disappear also B Note If you do not use the earbuds...

Page 10: ...out the twins earbuds then open the bluetooth of your phone to connect Q Why is Bluetooth Earbuds signal direct distance better than the curve A Because this is a kind of radio wave it has low transmi...

Page 11: ...out and boot on the both earbuds and QUICK double click the MFB of Left Right earbud simultaneously after 3 5 seconds just the Host Earbud flashes red and blue light nonstop the other one flashes blu...

Page 12: ...nside Earbuds 3 7 V 40mAh Charging Case 3 7 V 500mAh SAFETY PRECAUTIONS The Earbuds are excellent quality in order to increase service life please make sure of the following instructions 1 Please keep...

Page 13: ...if it causes discomfort or pain 6 Use DC 5V 1A chargers adapters certified by a regulated manufacturer Recharging and discharging the headphones repeatedly will lead to decrease in battery performanc...

Page 14: ...Law on consumer protection The service life of the product is 2 years The warranty period is 1 year Warranty service is carried out according to the attached warranty card The warranty card and instr...

Page 15: ...1 Bluetooth 2 2 1 3 Micro USB 1 4 1 5 M L 2 6 1...

Page 16: ...16 1 2 3 1 2 5...

Page 17: ...17 BLUETOOTH 1 2 Bluetooth HB 522...

Page 18: ...18 B 1 5 2 Bluetooth HB 522...

Page 19: ...19 1 2 3 1...

Page 20: ...20 2 2 3 Siri 2 4 toot 1 2 5...

Page 21: ...21 1 2 USB Micro 5 1 USB 3 1 1 1 4 10 2...

Page 22: ...22 2 5 3 3 4 5 USB...

Page 23: ...1 2 3 10 B B 01 10 2019...

Page 24: ...24 3 Bluetooth 5...

Page 25: ...25 Bluetooth 12...

Page 26: ...26 1 Bluetooth BT5 0 EDR 2 HSP HFP A2DP AVRCP 3 10 4 4 5 USB Micro 6 1 1 5 2 7 23 21 20 68 68 30 8 4 2 9 Li Poly 3 7 40 3 7 500...

Page 27: ...27 1 2 3 4 5 6 DC 5V 1A...

Page 28: ...15 505 2 1 a www harper ru 10 01 2020...

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