Watch Batteries S4f1c8ed588d647c1871bb60a6c8947ceC.jpg DT Systems DT 700 Transmitter Compatible Replacement Battery Barcode Scanner Battery For Casio DT X5M30U HA A20BAT IT 700 Personal. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit DT3007 S Operating Temperature Range: 40 Degrees Celsius to +85 Degrees Celsius Shelf Life: 5 years Leakage Resistance: Anti Leak Design Movement Compatibility: Quartz Swiss or Chinese or Japanese Movement Water Resistance Compatibility: Suitable for 50m Water Resistant Watches Mercury Free: Environmentally Friendly (0% Hg) High Low Temperature Tolerance: Extended Performance in Extreme Climates SKU: DT3007 S_K0050942