personal alarm,anti-lost alarm,anti-losing alarm,alarm system,wireless alarm,anti-theft alarm,personal protection
Innovative design
Model: TF-310
Transmitter: 44 (H) × 28 (W) × 8.7 (D)
Weight: 9.3 grams (with battery)
Battery: CR2032 × 1
Receiver: 60 (H × 36 (W) × 15 (D) mm
Weight: 35.5 grams (without batteries)
Battery: # 7 × 1
Packaging: 79cmX36cmX23cm 200PCS / Box
Anti-throwing distance: 0-25m
This product has a very small transmitter ,use this on your cell phone or any other articles needed to be protected.you may find that they are very safe non-forgettable and non-losable.