Rock New Mini TWS True Wireless Stereo Bluetooth Earphone with Mic Universal Wireless Handsfree Earbuds with Charger Battery Box

Wireless Type: Bluetooth
Plug Type: Wireless
Function: For Mobile Phone,for Video Game,HiFi Headphone,For iPod,Sport
Connectors: None
Waterproof: No
Communication: Wireless
Active Noise-Cancellation: Yes
Support Memory Card: No
Vocalism Principle: Hybrid technology
Is wireless: Yes
Support APP: No
Sensitivity: 93±3dB
Line Length: None
With Microphone: Yes
Support Apt-x: No
Style: In-Ear
Resistance: 16Ω
Volume Control: Yes
Frequency Response Range: 20-20000Hz
Model Number: New TWS True Wireless Stereo Bluetooth Earphone
Brand Name: Rock
Control Button: Yes
Item: New TWS True Wireless Stereo Bluetooth Earphone
Function: Sports Wireless in-Ear Stereo Earbuds Earphones
Feature: with mic Charging Battery Box
Bluetooth Version: Bluetooth 4.2+EDR
Bluetooth Range: 10M-15M
Talk Time: About 3 hours
Music Play Time: About 2.5 hours
Charging Time: About 1 hours