Compatible Brand: For SkyworthType: TV remoteChannel: 1Frequency: 433 MHzMaterial: ABS MaterialColour: As ShownWeight: 0.10kg (0.22lb.)Quantity: 1 x remote control (requires 2 x AAA batteries,batteries are not included)Unit Type: piecePackage: PP BagPackage Weight: 0.150kg (0.33lb.)Package Size: 28cm x 13.5cm x 0.5cm (11.02in x 5.31in x 0.2in)Remark: This is original remote control.No programming or setup required.Suitable for: UB5 Series (43UB5500 43UB5550 43UB5560 50UB5500 50UB5550 50UB5560 55UB5500 55UB5550 55UB5560)Suitable for: Coocaa S3N Series (32S3N 40S3N 43S3N and 55S3N)The usage of this product is as follows:1.Turn on the TVac, press the standby button on the remote control.2.Long-press the composite keyhome + lefton the remote control until the light flashes.3.Keep the remote control within one meter of the TV.4.Facing the TV, press the Google button.5.The remote control is paired with the TV via Bluetooth. The TV screen pops up a pairing prompt.6.Start using the product.Television system has the memory function, for the first time to use should be according to the above steps, later need not operation,boot automatically connected.If you need to reconnect, need according to the above steps again.