Dear buyer, Welcome to my shop, if you have any question please let me know, I will do my best to help you when received your mail(will reply within 48hours), thanks for your understand,if want many quantity or many items total please contact me,maybe will have a good price,Have a nice day! YEH-210 is a dedicated electric hook lock suitable for hollow metal and plastic-steel doors and windows Electric hook lock suitable s to install in the temperature circumstance between -40?~ +50?,the retention force is larger than 300kg,is a type of dedicated electric hook lock effectively apply to Left and right push-pull sliding rail doors and windows Installed on hollow metal doors, plastic-steel doors and other sliding rail type doors and windows. Most standard appearance of the structure apply to various brand hollow metal and plastic-steel doors and windows. The fixed installation parts can be installed on the frame, cylindrical assemblies embeds in the frame, easy to install. There are anticorrosion coating protection for Latch bolt components and Lock bolt The special usage design, during the product life cycle, it don't need to do preventive maintenance and lubricant, etc Photoelectricity Controling,no machanical defect. Low Temperature, safe Durable. Low Power, Environmental Protection. Long Life with 500000 cycles. MOV Provides Reverse Current Protection. Special photoelectricity control,three steps current application. The humanized design of Led helps to indicate the working status of lock. The applying of kirsite and Stainless Steel prevent the lock from high temperature,corrosion or damage. With complete accessories,available for any doors. Certificate:CE MA. Photoelectricity Control,Low Temperature, A:The Low Current is Changed immediately; B:When door frame doesn`t coincide with door leaf ,door leaf against the bolt,then the electric bolt will start the low-power function to bring low temperature. C:The Photoelectricity Control Technology,prevent the machanical defect. Warranty Service will be honored if the damage is not caused by human, YLI Provides 3 years warranty for relative products. On the contrary, YLI will charge extra if repair. More information, please browse our service center. YLI Company retains right to modify the specification of products, and for parameters amendment of products, we will not inform in advance. The relative pictures are not allowed to used in any other way without the consent of YLI Company. Meanwhile, we reserved all the rights of law for any tangle. Packing Quantity(PCS/CTN) 24 Packing Size(L*W*H)(cm) 47.5*16.7*25.8 Gross Weight(KG) 17.76 Product Parameter Parameter Description Dimension 79Lx45.5Wx34.3H(mm) Door catch 91Lx30Wx25.85H(mm) Voltage 12VDC Current 100mA Holding Force 300kg Operating Temp -40?~+50? Operating Humidity ?95% Weight 0.35Kg Installed on hollow metal doors, plastic-steel doors and other sliding rail type doors and windows. The standard appearance of the structure apply to various brand hollow metal and plastic-steel doors and windows. The fixed installation parts can be installed on the frame, cylindrical assemblies embeds in the frame, easy to install. There are anticorrosion coating protection for Latch bolt components and Lock bolt The Fail safe feature design, meet with the demand of emergency exit The special usage design, during the product life cycle, it don't need to do preventive maintenance and lubricant, etc Warranty Service will be honored if the damage is not caused by human, YLI Provides 1 years warranty for relative products. On the contrary, YLI will charge extra if repair. More information, please browse our service centre. YLI Company retains right to modify the specification of products, and for parameters amendment of products, we will not inform in advance. The relative pictures are not allowed to used in any other way without the consent of YLI Company. Meanwhile, we reserved all the rights of law for any tangle. coming soon Package include: YEH-210 Hook Lock x1 Shipping: We Ship to Worldwide. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying. The item will be shipped out within 48 hours on the weekdays ( Monday to Friday ) or the next business days on the weekend after full payment must be received. Only ship to the Address. Please make sure your address in is Correct before you pay. we are not responsible for any wrong or undeliverable addresses. We will ship out the item by AirMail from China or Hong Kong Post Office. If want send by DHL UPS EMS or other Express shipping please contact me to change the shipping cost. We will send the item as " GIFT " It takes about 15-40 working days to arrive. Sometimes take a little longer , Due to Local dispatch or other reasons, It might goes more than 20 days . Payment We accept PayPal only. All major credit cards are accepted through our secure payment processor PayPal. Payment must be received within 10 days of auction closing. Refunds Returns If you do not satisfied with your purchase, or if it is damaged when receive, please let us know, we will do our best to help. If the problem cannot be solved, please return it to me in the condition it was received within 7 days. we will send you replacement or give you a refund. All returns should include all original items undamaged, in re-saleable condition, all original packaging including manuals, warranty forms. Buyers is responsible for the returning shipping cost. We care about our valued customers, and will always try to help you. So if you have any problems, please message us immediately. Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues.Please contact us BEFORE leaving any negative or neutral feedback or open any dispute on paypal.