spacer Remplace la batterie Sennheiser BA151. Tension: 2.4V Capacité: 190mAh Système: NiMH Dim.: 22x11.9x34.3mm Suitable for: RS 4 RS 6 RS 8 RS 30 RS 40 RS 60 RS 80 RS 45 RS 55 RS 65 RS 85 RS 400 RS 2400 IS 380 IS 150 IS 300 EAN-code: 5412810091782