SHELLTON Bluetooth 5.1 Headset Wireless Earbuds Earphones Stereo Headphones Ear Hook NEW

Fetures:
Very light: single ear is only 3.5g, 108-degree elevation design, internal silicone earplugs, flying comfort.
Ear-hanging design: Ergonomics, anti-dropping ear-hanging type, according to the shape of human auricle, the stress points of ears are dispersed, so that the ears are stressed evenly, and the headphones will not fall off during intense exercise.
Super standby: 20-hour battery life, charging once, can be used for one week.
Deep noise reduction: Intelligent noise reduction for high-definition calls and voice reduction technology for intelligent voice calls greatly optimize the clarity of sound.
HD surround sound quality: professional sound quality, 13mm high-quality moving coil unit, with large composite diaphragm moving coil, brings lossless HF sound quality; The mid-low frequency dive is surging, and the high frequency is bright and transparent, creating an aural feast with its own version. Compound diaphragm woofer, full and vigorous bass

Specifications:

Colors: Blue/Red/Green/Black(As your choice)
Bluetooth version: 5.1+EDR
Distance: 10 meters
Talk time: about 5 hours
Listening time: about 5 hours
Headphone battery: 75MAH
Wireless frequency: 2.4GHZ
Support agreement: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3
Transmission distance: 10 meters
Charging voltage/current: 5V/1A
Charging time: about 1.5 hours
Standby time: 120 hours
Microphone sensitivity: -42Db
Working temperature: -10-50℃

Package Include:
1* Headphones
1* Data Line
1* Instructions
3* Silicone Earplugs
HD surround sound quality
Deep noise reduction,Super standby
IPX4 waterproof and sweat-proof