Alfawise JH - 803 Bluetooth Headphones

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  • Regular price $24.99

Main Features
HiFi sound for wonderful music enjoyment, precise and honest reproduction of the details
● The earmuffs are made of artificial protein leather, simulate the texture of the human skin, comfortable to wear for a long time
● Ergonomic design - the earmuffs can be rotated by 90 degrees, and the adjustable headband ensures everyone can wear the headphones comfortably
15h music time with 400mAh rechargeable battery, music on the go with 3.5mm audio cable
● Reliable and stable Bluetooth 4.2 for real-time audio streaming, compatible with smartphones, tablets, laptops, etc.
● Built-in HiFi microphone for clear transmission of your voice, providing better call quality even in noisy environments
● The 40mm magnetic neodymium drivers can bring you vivid sound field, stunning sound clarity, great for various games
● Folding design, flexible to wear, easy carrying for wherever you are
● New added FM radio and micro SD card output features



Brand: Alfawise

Model: JH-803

Type: On-ear

Material: ABS,Metal,PU Leather

Features: Cool

Wearing type: Headband

Main Functions : Bluetooth, FM function, HiFi, Microphone

Product Details

Application: Gaming
Cable Length (m): 1.2m
Compatible with: Computer, iPhone, Mobile phone, PC, Xbox one
Connecting interface: 3.5mm
Connectivity: Wireless
Driver unit: 40mm
Frequency response: 20-20000Hz
Impedance: 32ohms
Sensitivity: 80dB
Music Time: 14-18h
Standby time: 260h
Talk time: 14-18h
Working Time: 15h

Extended Function

Bluetooth: Yes
Bluetooth chip: CSR8635
Bluetooth distance: W/O obstacles 10m
Bluetooth mode: Hands free
Bluetooth protocol: A2DP, AVRCP, HFP, HSP
Bluetooth Version: V4.2
External Memory: Micro SD Card

Dimensions and Weight

Product weight: 0.1790 kg
Package weight: 0.3000 kg
Package size (L x W x H): 16.00 x 13.00 x 8.50 cm / 6.3 x 5.12 x 3.35 inches


Package Contents: 1 x Earphone, 1 x 3.5mm Audio Cable, 1 x USB Charging Cable, 1 x Storage Bag, 1 x English Manual


Why the headphones does not charge?

  • Please make sure both ends of the USB cable are securely connected. If you use a power outlet, ensure that the power supply is connected securely and the outlet works. If you use a computer, make sure it is connected and the USB port is powered. Turn on the headset and then turn them off. Disconnect and reconnect the USB charging cable.

Why the headphone disconnect with the mobile phone within 10 meters?

  • Please check if there is metal or any other material within a relatively close range that may interfere with the Bluetooth connection. Bluetooth is a radio technology that is sensitive to objects positioned between the headphone and the connected device.

There is no audio signal, what can i do?

  • Check if the head phones are turned off. Check if the headphone is paired. If necessary, pair the headphones with the audio source again. Check the connection of your audio source. If the volume is too low, turn up the volume.

Why can't I use the headphones to adjust the volume or select the track on the App of mobile phone?

  • App Software settings may vary according to some functions of the App itself not depending on the phone.