Bluedio N2 Headset Bluetooth V4.1 Stereo Earphone for Samsung S5

Bluedio N2 Headset Bluetooth V4.1 Stereo Earphone for Samsung S5   Features: 1. Superb sound: Special speaker transmits high fidelity and detailed wireless sound to your ears. 2. CVC wind noise reduction: Remove unwanted noise during a hands free conversation; cleaning the audio for far-end listener. It detects and tackle winds of various intensities and durations.(this is not active noise cancellation) 3. 14.2mm neodymium driver; tonal quality is richer resonance than purer. Superior sound isolation by including silicone ear piece; ergonomically designed to provide comfort in your ear. 4. Sweat-proof: Effectively prevent sweat and rain interferes with headset operation. 5. Multipoint pairing and voice command: Connect to 2 mobile phones simultaneously. Say 'Yes' or 'No' to pick or reject call; add convenience to your life.   Specifications: Weight: 120g Bluetooth version: V4.1 Frequency range: 2.4GHz-2.48GHz Operating distance: Up to 10m (free space) Bluetooth profiles: A2DP; AVRCP; HSP; and HFP Standby time: up to 180hrs Talk/music playtime: About 4 hours Charging time: About 2 hours Frequency response: 20Hz-20 kHz Operational temperature: -10__+50_?Color: Black; White; Red; Blue   Package Content: 1 x N2 BT Headset 1 x USB Charging Cable 1 x Ear Adapter 1 x User Manual