Sena's 50S motorcycle intercom. I'm selling this because I've upgraded my intercom. I've confirmed that it charges and connects properly, but the battery life is unknown. It worked perfectly fine for day trips. - Initialized. - Painted black. - Has scratches and dirt. * Please check the photos. - Accessories are only what's shown in the photos. * You can update to the latest firmware using a computer. Returns and exchanges are not accepted. This is a used item, so please refrain from purchasing if you are sensitive to imperfections. ---- General Specifications ● Mesh Intercom: 9 hours ● Bluetooth Intercom: 14 hours *1 ● Size - Main Module: 102 x 56 x 27 (mm) - Speaker: Diameter 40mm x Thickness 7.2mm - Boom Microphone: Length 190.0mm - Speaker Wire: Length 555mm ● Weight: 64g Bluetooth - Bluetooth 5.0 - Headset Profile (HSP) - Hands-Free Profile (HFP) - Advanced Audio Distribution Profile (A2DP) - Audio Video Remote Control Profile (AVRCP) Intercom ● Communication Distance - Bluetooth Intercom: 2.0km (in open areas) *2 - Mesh Intercom (in open areas) *2 1:1 (2000m) 6 or more people (8000m) ● Maximum Number of Participants - Bluetooth Intercom: 4 people - Open Mesh Intercom: Unlimited - Group Mesh Intercom: 24 people - Open Mesh Channels: 9 channels MESH Network Mesh 2.0 Audio - Advanced Noise Control™ - Built-in SBC codec - Built-in FM radio tuner - FM Frequency Range: 76-108MHz - Preset Stations: 10 Battery - Full charge in 1 hour - Quick Charge: 20 minutes of charging provides approximately 6 hours of Bluetooth intercom talk time, or 3.5 hours of Mesh intercom talk time - Lithium Polymer Battery