Features: 1. Can copy most common fixed codes such as 2262, learning codes such as 1527, and rolling codes such as HC301, and some non-standard encrypted remote controls. 2. Supports more than 16 kinds of frequencies; frequencies from 300 to 915 MHz can be copied. 3. One remote controller equivalent to 8 remote controllers; can copy 8 groups of remote controllers and store up to 8 data sets. 4. High-quality chip with storage function; data can be recovered even if not cleared properly, and data is retained when the battery is replaced. Specifications: Product name: Multi-frequency 8 Channels Copy Remote Control Receiving frequency: 300–915 MHz Transmit power: 13 dBm Operating voltage: 3.7 V Operating current: 30 mA Remote control distance: 30–50 m Charging interface: 5V Type-C Product size: 73 × 37.6 × 13 mm Package Included: 1 × Remote Control