S6 Wireless Bluetooth Stereo Earphone BT4.2 Mobile Phone

S6 Wireless Music Earphone with Mic. High & Clear sound quality and bass response: Made with premium materials. Compatible with all model smartphones and other Bluetooth-enabled devices. Features/Specifications: Bluetooth Version: V4.0+EDR Profile support: HSP/HFP/A2DP/AVRCP RF frequency: 2.4G Frequency Range: 2.402G-2.480G Ambient Temperature: -20/+60 C Transmission Distance: 10m Noise reduction: CVC6.0 Cable Length: 20" Charging standard: Micro USB, DC-5V/500mA Wireless music, hands-free call. Stereo sound, super bass, noise reduction & echo suppression. Neck-strap, light weight, comfort to use and easy to carry. Ultra-long standby time. Suitable for indoor and outdoor use. Function: Intelligent music pause/playback, last/next song, volume adjustment, hands-free, voice prompt, answer/hang up calls etc. Bluetooth Version: V4.1 Chip: CW6621M / JL Battery Capacity: 55mAh rechargeable li-polymer Speaker Unit: 10mm Impedance: 16Ω SNR: ≧80db Distortion: <0.3% Frequency Response: 20-20KHz Noise reduction: CVC6.0 Mic Dimension: 4.01.5 Mic Sensitivity: -4.2Db±3Db Bluetooth Profiles: HFP HSP A2DP AVRCP Transfer Distance: 10m Charge Time: 2 hours Talk Time: 4.5 hours Music Playing Time: 4 hours Standby Time: 150 hours Thank you for viewing. Check out my other products. ☺