Bluedio T4 Wireless Bluetooth 4.2 Dual Driver Unit Headphones Noise Cancellation Handsfree Headset Earphone for Smartphone
Color: Black, White, Red
Drive unit: 57mm *2
Headphone size: approx.188*90*208mm/7.4*3.54*8.18''
Application: for iPhone, for iPod, Phone
Connection interface: Type-C
Frequency: 15 to 25kHz
Impedance: 16 ohm
Battery capacity: 650mA Lithium polymer rechargeable battery
Standby theory time: up to 650 hours
Call time: 16 hours
Music playing time: 15 hours
Bluetooth version: V4.2
Bluetooth band: 2.4GHZ-2.48 GHz
Bluetooth distance: W/O obstacles 10m
Bluetooth protocol: A2DP, AVRCP, HFP, HSP
Language: Chinese, English, French, Spanish
Functions: answering telephone, Bluetooth, microphone, noise reduction, song switch, voice control, voice prompt.
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
1 x Headphone
1 x Audio Cable
1 x USB Cable
1 x User Manual
1 x Flocking Carry Bag