So my picks for ABC and Twin Sensor are – the Casio SGW100B-3v Twin Sensor and the Casio PRG270B-3 ABC Triple Sensor and I think it doubtful either model will be bettered for some considerable time – if at all!
So my picks for ABC and Twin Sensor are – the Casio SGW100B-3v Twin Sensor and the Casio PRG270B-3 ABC Triple Sensor and I think it doubtful either model will be bettered for some considerable time – if at all!