Description GENERAL Talk Time: Bluetooth connection: 13 hours Mesh connection: 8 hours Operating temperature: -10 ° C – 55 ° C (14 ° F – 131 ° F) Dimensions: Main Module: 102mm x 56mm x 27mm (4.0 in x 2.2 in x 1.1 in) Speaker: Driver unit 40 mm – thickness 6.5 mm Strap microphone: length 190 mm weight: Module: 61g (2.15 oz) MESH NETWORK Mesh Intercom ™ technology BLUETOOTH Bluetooth 4.1 Headset Profile (HSP) Hands-free profile (HFP) Extended audio output profile (A2DP) Profile for remote control of audio or video devices (AVRCP) ENTRY SYSTEM Bluetooth range: up to 2 kilometers in open terrain Mesh range: up to 2 kilometers in open terrain AUDIO Advanced Noise Control ™ Integrated SBC codec Great volume control Sampling rate: max. 48 kHz (DAC) FM RADIO Built-in FM radio with RDSAF (Radio Data System Alternate Frequencies) Radio region: worldwide Radio frequency data: 64 ~ 108 MHz 10 station presets and automatic search function BATTERY PACK Charging time: 1.5 hours Quick Charge: 20 minutes recharging time creates a capacity of 5 hours Bluetooth connection or 3 hours mesh connection Type: lithium polymer CONTENT 30K headset main unit universal helmet clamp wired boom microphone wired microphone hook and loop fastener for boom microphone hook and loop fastener for wired microphone microphone sponges glued surface mounting adapter foam speaker covers speaker pads hook and loop fastner for speaker boom microphone holder hook and loop fastener for holder 2.5 to 3.5 mm audio cable rubber pads allen wrench speaker port cover USB power & data cable (Micro USB type) cigarette charger
