Voltcraft bls 40 electronic bluetooth luggage scale voltcraft bls 40 p the voltcraft bls 40 is an electronic bluetooth reg luggage scale can be used to weigh baggage and then register the measured data via apple or android mobile devices p p the product also features an anti theft alert system that notifies the user when the luggage scale is removed from a defined area p p what s in the box br bluetooth luggage scale br 2x aaa 1 5v dc batteries br operating instructions p voltcraf