Product size:
Length: 8.2 cm
Width: 3.5 cm
Height: 7.5 cm
Product weight: 0.22 kg
Two master key cards are included. Batteries sold separately, 3 pieces AAA required. IKEA recommend LADDA rechargeable batteries. Do not mix batteries of different types, capacities or date stamps. This product bears the CE mark. If the batteries are running low, you will hear five quick beeps when operating the lock. The beep continues to warn you every 30 minutes until the lock enters sleep mode
Designer:IKEA of Sweden