Description

1.ANC Function: Active Noise Cancelling Tecnology
2.Bluetooth Version: CSR8635 V4.1
3.Protocol Supported: HSP HFP A2DP AVRCP
4.Bluetooth Distance: 10m
5.Speaker: 32Ω 40mm 20-20KHZ
6.Music Play Time: 50H
7.Talk Time: 70H
8.ANC Music Play Time: 28H
9. Standby Time: 90 DAYS
10.Frequency: 2.4hz-2.48Khz
11.Microphone Sensitivity/Frequency: -38 ±3dB/30-16 KHZ
12.Charge Voltage/Current: 5V/ 1A
13.Charge Time: 2-3H
14.Battery Capacity: 1050 mAh 　
15.Working temperature: -10°C-60°C
16. Product Size: 190×160×70mm
17. Packing Size:
18. Product net weight: 250g
19. Product gross weight:
20：Package Contents:
1x Headphones
1x Micro USB Cable
1x 3.5mm Audio Cable
1x User Guide
Advanced Active Noise Cancelling Technology: when you boot the active noise cancellation (ANC) function in wireless using,it allows you to keep the low frequency noise(like Metro, Bus, Car,Boat，Train,Airplane etc) out of the ear at any time, more quiet.
Stable Connection and Hi-Fi Stereo Music: Bluetooth 4.1 technology connects in seconds from up to 33 feet away and make sure for a minimal audio delay ,the high quality 40mm powerfull drivers unit to deliver the sound that deep,warm bass alongside detailed tones.
Ergonomic Comfort Wearing Design: with 90° lightweight swiveling ear cups, super soft protein leather ear pads , adjustable headband are use for wear long periods of time as comfortable as possible.
Long-lasting Music Playback: Built in 1050mAh battery capacity, Up to 50 hours of music play , enjoy music while walking, running, biking, climbing or doing other exercises for a long time，especially perfect for travel by air, train, car, etc. .
Wireless and Wired Mode Switch: Easily pair headphones to cell phones or tablets via bluetooth. The headphones also come with a 3.5mm audio cable to connect TV , computer etc. , if you would prefer to use them as wired headphones .