ANIMAL SCALE ETW 300 Option: Indicator TWI 3D View more... Construction: aluminium Bright 50 mm LCD display with LED backlight Easy to set any specification and up to 15,000d display resolutions (internal 300 000) ABS housing IP54 Weight accumulation up to 9999 sets Full range tare, Pre-tare Check weighing HIGH-LOW-GO Function Enclosed with indicator dust cover, rechargeable battery and power cord Low battery and charging status indication Option: RS232 or Serial printer output