ขาย ❈❃☄Key Anti-lost Tracker Electronic RF Transmitter Finder Portable Keychain Receivers Wireless Item Locator ราคาที่ดีที่สุด

Features: The Key Finder connects up to 5 keys or other valuables with an easy-to-use base station. The radio frequency can penetrate walls, floors, cushions, leather, etc. The range (up to 30 m) allows you to quickly locate valuable items in your home or on your property. The transmitter is removable from the base and can be carried with you to find items. Besides, Anti-lost Alarm Keychain comes with nails to be hung on the wall, no worry about the Transmitter lost and save your time. With large press buttons, this key finder is easy to use and is particularly suitable for seniors or someone who loses their items often. Equipped with button batteries, Low battery reminder. Item Type: Key Finder Scope: 30M Volume: ≥ 80 (dB) Lighting function: No Working voltage: 3 (V) Working current: 3 (mA) Colour: Black Size: about 10*2.5*14cm How to set - turn on the receiver switch (NO) - the receiver makes a tick - take out the transmitter and press the corresponding color button - heard two drops and the match was successful How to install battery 1. Open the outer shell with the provided. 2. Replace CR2032 battery. Please mind the polarity of the battery. 3. Close the outer shell. Package Included 1 x Base 1 x Transmitter 5 x Receivers 1 x Manual 6 x Batteries 2 x screws 1 x crowbar 5 x key rings #wirelesslocator #wirelesstracker #keyfinder #keytracker #dogtracker #electronickeyfinder #itemlocator #antilostalarm