Features: Easy and full access to all the buttons. Made of high-quality ABS, which is wear-resisting and durable, giving you a comfortable hand feeling. Permanent memory, no need to reset after battery replacement. Suitable for Benq RS3355 ES6540 SP2535X SP2535S/H projector. The remote is packed with functions and can be used directly to replace existing controllers. brand new and high quality Package Includes: 1x Remote Control Specifications: Material: ABS Color: White Application: For Benq RS3355 ES6540 SP2535X SP2535S/H Size: Approx.12.5cm /4.92inches note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item