Sena SPIDER RT1 MESH Motorcycle Intercom, set for 1 helmet

Design Product color Gray Black Microphone: Yes Weight and dimensions Product height: 27 mm Product weight: 65 g Product width: 97 mm Product depth: 48 mm Efficiency Bluetooth profiles: HSP, HFP, A2DP, AVRCP Mesh range: 2000 m Remote control via smartphone: Yes Cable length between speakers: 555 mm Number of channels: 9 Number of Mesh users: 24 Smart mesh technology: Yes Boom microphone length: 150 mm Voice activation: Yes Bluetooth version: 5.2 Audio codecs: SBC Bluetooth range: 2000 m Maximum range: 8000 m Temperature range (operation): -10 - 55 °C Package contents Speakers: Yes Hook: Yes Battery Battery type: Lithium Polymer (LiPo) Charging time: 2.5 hours Talk time: 12 h Fast charging: Yes Safety warning Warnings Keep away from children. Check the condition of the batteries regularly to prevent leakage. Do not use near sources of heat or fire.