Bán Khóa cửa tủ thông minh chống trộm kết nối Bluetooth và app điện thoại giá tốt nhất

New YEELOCK Smart Drawer Cabinet Lock E Keyless Bluetooth APP Unlock Anti-Theft Child Safety File Security Drawer Switch Before Purchase Please Note: For the safety of transportation, we will open the product and take out the battery , in package not include battery.thank you for your understanding . Specifications: Product model: ZNGS02YSB Product color: white Net weight: 85g Product material: ABS+PC mixed material Wireless connection: BLE5.1 Unlocking distance: ≤10m Unlocking speed: 1-2s Power supply: 1 AA battery (Not included,becase battery is not allowed to deliver) Scope of use: drawers, single cabinets, double cabinets, etc. Package List: 1 x Smart Cabinet Lock E (Battery not included)