FONENG BL135 TWS Bluetooth Earphones User Manual

June 13, 2024
FONENG

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FONENG BL135 TWS Bluetooth Earphones

FONENG-BL135-TWS-Bluetooth-Earphones-product

Product parameter specifications

Project

|

Basic parameters

---|---
Bluetooth version| 5.3
Communication distance| 10M/33ft (depending on phone capabilities)
Headphone music duration| 4-Shours
Headset talk time| 4 hours
Headset case life| 12 hours
Charging port| Type. C
Headphone charging time| 1 hour
EarphooecasechargingUme| 2hours
Headphone power| Built-in lithium battery 3.7V/25mAh
The battery box is powered| Built-in lithium battery 3.7V/250mAh
Peculiarity| Private mcxlel patents TWS

Key function operation

Operation instructions

FONENG-BL135-TWS-Bluetooth-Earphones-
fig-2FONENG-BL135-TWS-Bluetooth-Earphones-
fig-3FONENG-BL135-TWS-Bluetooth-Earphones-
fig-4

Note: Due to the compatibility of the Bluetooth module of the Android system mobile phone system, the above few functions may not be available in some mobile phones.

Product Warranty Card

  • Customer name:
  • Contact number:
  • Product name:
  • Date of purchase:
  • Address:
  • Numbering:

Warranty Description

  1. Please present this card when warranty service is required.
  2.  Quality problems in normal use, damage caused by non-cosmetic damage, the company provides users with self-product purchases A warranty period of six months from the date ofthe date
  3. The subordinate warranty is invalid, and maintenance services are provided, but the corresponding fees are charged.
  4. Man-made damage, such as damage caused by improper use.
  5. Abnormal appearance, wear, fall, foreign body entry, moisture.
  6. The sealed label on the product has been altered or torn.
  7. Disassemble the machine without permission, repair and modify it by itself, and repair by non-company maintenance departments or non-authorized institutions.
  8. Damage caused by force majeure, such as earthquakes, fires, floods, wars, etc.
  9. The warranty period has expired.
  • Producer: Shenzhen Be-fund Technology Co., Ltd
  • Address: 2305, Hua Fan Road 110, Tong sheng community, Da Lang Street,
  • Long Hua District, Shenzhen
  • Website: szfoneng.com.
  • Tel: 86-755-36947220

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