Smart Sweeping Robot Household Hair Cleaner, Charging, Battery Option:Battery this replacement part offers a

this replacement part offers a seamless solution to restore your device's charging capabilities

Perfect for replacing a cracked or damaged display

Blade size: 38x18x1

Designed specifically for screen attachment

Smart Sweeping Robot Household Hair Cleaner, Charging, Battery Option:Battery this replacement part offers a1. Material: plastic + electronic components 2. Rated voltage: 3. 7V 3. Rated power: 4. 5W 4. Applicable area: 70 90 square meters 5. Low decibel operation, quiet and no noise 6. Strong sticky adsorption capacity, easy cleaning of hair dust 7. Size: 23. 5x6. 5 cm 8. Weight: about 580 grams 9. The battery model uses 2 AA batteries (not included) Specification: Package Weight One Package Weight 0. 65kgs 1. 44lb One Package Size 24cm * 8cm * 24cm 9.