This is the Niz Micro82. Bluetooth dongle is not included. All keycaps have been removed and thoroughly disinfected with alcohol. There are some scratches (around the stand on the back, etc.), but overall, it's in good condition. Personally, I prefer the typing feel to HHKB and Realforce, and highly recommend it. Number of keys: 82 Body dimensions: 318 x 133 x 38mm Weight: All 35g + 10g (10g springs for increased pressure are included) Key switch: Capacitive non-contact Rechargeable battery: 3000mAh (wireless only) Keycaps: Cherry MX compatible (brown, red, black, blue, etc.) Interface: USB Type-C connection USB-C cable length: Approximately 1.8M Connection method: Wired / Wireless (A USB-C cable is included, so it can be used as a wired connection even for the wireless model.) Connection type... Wired/Wireless (Bluetooth)