Main Features: -- ANC active noise reduction, clear sound effect -- Type-C charging interface, fast charging speed -- Charging 10 minutes for 3 hours music time -- Bluetooth V 4.2, colorful design -- Voice prompt with multiple languages
Note: The bluedio official has replaced the new package General Brand Bluedio Function Bluetooth, Microphone, Voice control, Answering Phone, Song Switching, Noise Cancelling, Voice Prompt Language English, French, Spanish, Chinese Material Metal Model T4 Type Over-ear Wearing type Headband Product Details Application Sport, Running, Gaming, Working Charging Time. 1.5H Compatible with Mobile phone, iPod, iPhone Connecting interface 3.5 mm, Type-C Connectivity Wireless Driver unit 57mm Frequency response 15~25000Hz Impedance 16ohms Music Time 16H Sensitivity 116dB Standby time 650H Talk time 16H Extended Function Bluetooth Yes Bluetooth distance W/O obstacles 10m Bluetooth mode Headset Bluetooth protocol A2DP, AVRCP, HSP, HFP Bluetooth Version V 4.2 Battery Information Battery Capacity (mAh) Built-in 650mAh Li-ion Battery Dimension and Weight Package size (L x W x H) 21.00 x 25.00 x 8.00 cm / 8.27 x 9.84 x 3.15 inches Package weight 0.9660 kg Product size (L x W x H) 18.00 x 20.80 x 9.00 cm / 7.09 x 8.19 x 3.54 inches Product weight 0.3340 kg Package Contents Package Contents 1 x Bluedio T4 Headphones, 1 x Type-C Cable ( 1m ), 1 x Type-C to 3.5 mm Cable ( 1m ), 1 x Cloth Storage Bag