Premium Bluetooth speaker with incredible high definition stereo sound reproduction which has a stunning electroplated finish. It is compatible with all mobile devices that support Bluetooth with a wireless connectivity range of approximately 10 metres and can also be used with an audio cable. It will play music for up to 10 hours and is easily recharged from a laptop, a power bank or a USB mains adapter. It has a microphone for phone calls and music playback can be controlled directly from the speaker. It is presented in a superb magnetic closure gift box with a Micro-B USB cable, an audio cable and an instruction leaflet.silver|gunmetalPad Print Speaker – 30mm x 20mm.|Pad Print Gift box – 50mm x 30mm.Speaker: Dia 60mm x H 50mm.