Summary: Type: external module; Screen: no; Name chipset: SiRF Star III; Number of channels of the receiver: 20; Hot start: 1; Warm start: 35; Cold start: 35; Support EGNOS: yes; WAAS support: yes; Antenna type: internal; Elements of power: own Li-Ion; Time of work: 8 h; Battery capacity: 580 mA*h; The ability to charge the batteries: yes; Con ...