Get $120 Discount On Portable Bluetooth Speaker At Bestbuy. With Bluetooth capabilities and HTC Connect technology for simple pairing with HTC devices, this portable speaker makes streaming the music easy. One can also make and take calls with the built-in speakerphone. One can pair this speaker with the Bluetooth enabled phone, laptop or tablet. The rechargeable 2,000 mAh lithium-ion polymer battery provides sustained power for extended listening. The speakerphone function features noise and echo cancellation for clear call quality.