... 2.Brand: Unbranded/Generic 3 Neckband 4 Bluetooth 2.0 and EDR Wireless Bluetooth Stereo Headset (Black) For Bluetooth mobile phones, PDAs, laptops, MP3/4 ... , PDAs, laptops, MP3/4/5 players. Supports Bluetooth V2.0 and EDRChipset: CSR/BC352239ASupported profiles: Headset Profile 1.1, Hand-free Profile 1 ...