Shenzhen Pengxinfa Electronics j5 Earphones User Manual

Shenzhen Pengxinfa Electronics j5 Earphones

Product Function introduction

1. Earphone charging contact
2. Multi-touch point
3. Display light
4. Microphone
5. Left ear indicator
6. Right ear indicator
7. Battery indicator
8. 8 Type-C charging port

Packaging accessories

1. Charging case, earphones
2. Charging cable
3. 2 pairs of ear-tips
4. Ear cap cue cards
5. Certificate
6. User manual

Instructions for headset touch operation

Earphone connection instructions

• Singles-ear mode: take out an earphone.
• Binaural mode: first turn off the BT device and take out the earphone. Touch (L) left ear 2 times and wait for 3-5 seconds, when both earphones flash blue lights, the match is successful(Please refer to the index below for specific operations）

Headset pairing

• Take out the earphones
• Touch twice and wait for 3-5 seconds to pair successfully
• The second use, charging lid is opened, the headset automatically boot, automatic matching

Connection

• Device connection: Open your phone or another device, search for “J7”, and click Connect.
• The left and right earphones can be connected separately.

Turn it off

• Put it in the charging compartment and turn it off (close the lid and the indicator light will turn off after 10 seconds)
• No work for 5 minutes, sleep shutdown
• Long press for about 5 seconds to turn on/off the ear

Charging instructions

Unilateral headset charging

• When the battery is low, the sound prompts to charge.
• Put the earphone into the charging case, the green light of the earphone pattern on the display screen flashes quickly 2 times
  (Note: flash quickly 2 times means the earphone is detected) Flashes slowly (Note: the breathing light indicates charging)
• After 20 seconds, the display will enter t he dormant screen, the display will light up when the headset is fully charged, and the i con of the fully charged headset will light up for 1 second and then go out
• When the headset is charging, the red light(breathing light) will flash slowly. When the headset is fully charged, it will stay on for 10 seconds and the blue light will go out (not light)

Charging in the charging compartment

• The white light will flash when it’s charging, and the light will stay on after fully charged.

The basic parameters

Product name	J5	Playing time	4-5hours
BT	5.2+EDR	Frequency	2.4GHZ
Connection distance	15m	Impedance	32Ω
Charging time	about 1 hour	Standby time	7-10days
Input	5V-1A	Battery capacity	50/500mah
Talking time	3-4hours	Noise reduction depth	33-38dB

Safety warning

• Please ensure that the product is not used or stored in high temperature or humid environment to avoid affecting the product performance.
• Do not drop or drop the product from high altitude to avoid damage.
• Please contact the manufacturer if there is any product problem, and don’t disassemble the product for repair.

Matters needing attention

• Please make sure the product is fully charged before the first use; Or charge it first.
• Please use a brand charger or computer USB to charge the headset (note: 5V-1A charger).
• Stay away from WIFI and routers and other high-frequency transmitting devices,  which may affect the signal reception of the unit and cause the phenomenon of
  sound blocking and disconnection.
• Please use the product in an effective environment (15m) and there should be no physical barriers (such as walls, etc.) between the BT device and the headset.
• Please refer to Item 4 when there is no sound on one side of the earphone and the pairing of two ears is not successful(headset connection instructions) pair and connect the headset again, and the product will work normally after reconnection!

*Warm tips*

Thanks for buying our J7 TWS earphone which comes with wireless stereo, left and right channel separation and HIFI sound functions. And It can be used alone or in pairs. We welcome your suggestions and comments on our products and services!

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Warning: Changes or modifications to this unit not expressly approved by the part responsible for compliance could void the user’s authority to operate the equipment.

FCC Radiation Exposure Statement
This equipment complied with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance 0cm between the radiator & your body.