These are some common tools used to work on this device. You might not need every tool for every procedure.
If you are having difficulties with the Bowers and Wilkins T7, try referring to the troubleshooting page.
Background and Identification
Bowers & Wilkins introduced their first portable speaker, the T7 wireless speaker, in October 2014. The speaker is clearly identified as Bowers & Wilkins, directly on the front face of the device and further as the model T7, located on the bottom of the device to the far left.
The speaker is portable; thus, it is small and used to provide audio in nearly any environment. This device has a rechargeable, lithium ion battery and has a maximum 18-hour battery life. The T7 has an auxiliary port and a service only micro-USB port. The speaker has twin bass radiators in the back, as well as one in the front between the two 50mm driver units. The speaker uses a polycarbonate casing to keep it safe during travel.