CHAPTER 1.Overview OfficeServ 500 Wireless LAN Service Manual/Ed.00Page 1-20 © SAMSUNG Electronics Co., Ltd.4.3 Specification of WIP-5000MTable 1.4 Specification of WIP-5000MCategory SpecificationStandard Interface Specification WLAN : 802.11b, VoIP : SIP ProtocolRF frequency 2.412~2.462 GHzRF output power(EIRP) Maximum of 13dBmTransmission Protocols DSSS(Direct Sequence Spread Spectrum)Voice Codec G711/G729A/G723.1Size 125(width)x45(length)x24(height) mmWeight About 95gBattery 3.8V Li-Ion /800 mAConversation Time(Call Duration) 2.5 hourCall Waiting Time 25 hourLCD : the line indicating 8 icons,4 character input linesKey padExternal battery chargerCompositionAntenna : Super sensitive antennaThe OfficeServ 500 System specificationRefer to ‘OfficeServ 500 Installation Manual’ for the OfficeServ 500 systemspecification.