voice remote control, a voice-activated remote control, allows users to give voice commands to most home appliances, such as tv, air conditioners, hi-fi stereos and set top box. each voice me is equipped with the capacity of 30 voice commands. the user needs to name the device as he likes before launching out the voice command function. the device is always alert to the owner's voice. whenever named, he is immediately ready for the execution of voice commands. features: · voice control remotely the powerful recognition performance allows users to stand far away from voice me when giving voice commands to operate appliances. no need to talk to it closely ! neither press on buttons is required when you want to operate home electronics, just give voice commands to activate tv, vcd/dvd player, air conditioner, set top box, hi-fi stereo, etc. it's absolutely hands-free activation ! · plug & play no modification on existing appliances is required to have them voice-activated. · infrared learning capability with the infrared learning capability, your home electronics can easily be upgraded as voice-activated by copying the corresponding infrared signals into voice me under the user-defined voice command. · always alert to voice 24-hour power-on. · color: yellow / grey specifications: power consumption : dc in: 9v rate current : 300ma ir reception distance : 1m linear ultimate distance of ir emission : 10m ultimate speech input distance : 5m ir reception angle : ±45degree cover range per ir emission : ±60degree; power rating of speaker : 0.1w dimension : 147mm (diameter) x 30mm (height) weight : 130g pakage includes : voice remote control ac/dc power adapter quick guide user's manual approval : ce and fcc. sale@hi-endproducts.com http://www.hi-endproducts.com