Smallest Invisible Earphone(2 Pieces): Only 3g, lighter than a one-dollar coin; One-button design, comes with S/M/L ear-tips with anti-shedding features that are suitable for different people; Ideal for calling or listening music in the car driving, meeting, or sports gym, totally release your hands.
Advanced Bluetooth V4.2: Easy and fast pairing with smartphones, tablets and other Bluetooth enabled devices, connecting with 2 Bluetooth devices at the same time, 33ft(10 meters) wireless range.
Built-in HD & Sensitivity Microphone: Featuring with acoustic echo cancellation guarantees high quality sound and enables you to call clearly at any place; Seamlessly switch between incoming voice calls and music.
Long Battery Life: 75mAh rechargeable lithium-ion polymer battery, Up to 6 hours continuous talk time or 5 hours music time(60% volume) on a full charge around 1-2 hours; Support IOS DEVICE POWER DISPLAY.
Bluetooth Earbuds charged by 2 heads USB cable at the same time, portable to carry with and easy charged at anywhere. Please notice that Q17 doesn''t have a case with it like Q9, at the first time use please make sure that both of the earbuds are on at the same time, after connect to bluetooth successfully once, in the future when you open the bluetooth it will connect to the device automatically.

Technical Details

Product Details

Package Dimensions
Width : 3.82 inch
Height : 1.61 inch
Length : 6.1 inch

Shipping Weight: 4 ounce (View shipping rates and policies)

ASIN : B07213M41G

Product Description

SPECIFICATIONS:
Bluetooth version: 4.2+EDR
Bluetooth Chipset: AB1526
Transmission frequency: 2.4GHz-2.48GHz
Bluetooth Protocol: A2DP/AVRCP/HSP/HFP
Receive sensitivity: -42Db
Battery capacity: 2*75mAh
Standby time:120 hours
Playing time: 5-6 hours
Charging time : 1.5 hours
Size of earphone: 16*25.5*21mm
Charging voltage: DC 5V
Transmission Range: 10m?

NOTES:
◆Please do not overuse this earphone or put it under heavy pressure, keep away from wet and heat.
◆Keep away from WIFI router or other high frequency transmitting equipment to prevent interruption of signal receiving.
◆Please use this earphone under its working range 10 meters, and the effect would be better if there is no obstacle between the connected devices.?

PACKAGE INCLUDS:
2* Bluetooth earphones
1* Use manuel
1* Two micro USBCharging cable