P850.00 imation BSH-220 Bluetooth Stereo Headset Bluetooth Specification v2.1+EDR class 2 The latest version of A2DP1.2 and AVRCP1.0 profiles support Supports Bluetooth Headset and Handsfree Profile (HFP 1.5) RF Frequency Range:2.402-2.480GHZ, 2.4G ISM band Radio Performance: Receive Sensitivity of -88m,TX Power Max 4dBm Frequency Response: 20 Hz - 20 KHz,94dB SNR stereo DAC playback 3 Button design : MFB,VOL+,VOL-, Rechargeable 90 mAh Li-Polymer Battery Nominal charging time: Max 1.5 hours Talk time :Up to 4 hours Standby time : Up to 90 hours Hardware : Compatible with all A2DPenabled devices eg. Mobile phones, PDAs, PCs, Tablet PCs,etc Interface :Bluetooth Ver 2.0 Compliance Security Cert : FCC , CE Operating environment Operation humidity -10 ~ 60℃ Storage temperature -20 ~ 80℃ walang box, manual lang 0949 833 3914 PAMPANGA AREA ONLY thanks