Features: Brand new Macngrid Remote Control Duplicator One to one key copy Each key password alone save Can continuous repetitive copy use one million times Privacy is strong Specifications: Working voltage: DC12V (27A battery a including) Operating Current: < 8mA Working frequency: 433MHz Modulation Mode: ASK (AM) The transmission power:<100mW Emission Distance: 50 to 100 m (proof) The encoding type: self Copy The working temperature: -10C to +50C Copy chip remote: 2262, 2260, 5026, 5326, 5326-3, 5326-4, HT6010, HT6014, PT2292, PLC158, SMC918, UM3750AM,etc Usage: garage doors, motorcycles, car alarm products, home security products, short-range wireless remote control products, industrial control products Package Includes: 1 x Macngrid Wireless Copy Remote,1 x Extra Cell, 1 x Manual