Products. Companies. Trade leads

This is a VoIP GSM Gateway for call termination (VoIP to GSM ) and origination (GSM to VoIP). Supports Asterisk, SIP Proxy Server, VoipBuster. Specs: Protocols：SIP (RFC2543，RFC3261) TCP/IP：IP/TCP/UDP/RTP/RTCP/、CMP/ARP/RARP/SNTP、DHCP/DNS Client、IEEE802.1P/Q、ToS/DiffServ、NAT Traversal、STUN、uPnP、IP Assignment、Static IP、DHCP、PPPoE Codec：G.711 u-Law、G.711 a-Law、G.723.1 (5.3k)、G.723.1 (6.3k)、G.729A、G.729A/B Voice Quality、VAD、CNG、AEC、LEC、Packet loss[...]

HI-406bt is a gps (global positioning system) receiver in wireless bluetooth interface with build-in active antenna and extra digital compass functions. With hi-406bt, your mobile devices, such as, smartphone, pocketpc, laptoppc, tabletpc, etc. Can receive gps data wirelessly and perform the gps applications, such as, car navigation, personal navigation, route planning, tracking, etc. Equipped with the most powerful and ultra high sensitive sirf stariii chip set, hi-406bt can get the 3d fix in[...]

a 2 channel VoIP GSM Gateway for call termination (VoIP to GSM ) and origination (GSM to VoIP). It is SIP based and compatible with Asterisk. It can make 2 calls simultaneously from IP phones to GSM networks and GSM network to IP phone. Tri band:900/1800/1900MHZ.[...]

HI-701bt, the 4 in 1 car cradel bluetooth gps receiver equiped with 20 channel sirf stariii chip, high sensitive, all in one, pda speaker, etc. With the new hi-701bt, all pda come with the bluetooth feature can be enable as gps pda and receive gps signal wirelessly from the bt/gps back card. Hi-701bt most suitable for some pdas (like qtek s100, qtek 9100 xda mini, etc. ) which unable to use with wired gps receiver. Almost any type of pda can be used with the 4 in 1 car holder by using suitable[...]

Haicom hi-703bt, the 5 in 1 car cradel bluetooth gps receiver equiped with 20 channel sirf stariii chip, high sensitive, all in one, pda speaker, etc. With the new hi-703bt, all pda come with the bluetooth feature can be enable as gps pda and receive gps signal wirelessly from the bt/gps back card. Hi-703bt most suitable for some pdas (like qtek s100, qtek 9100 xda mini, nokia phones etc. ) which unable to use with wired gps receiver. Almost any type of pda can be used with the 5 in 1 car[...]

HI-305III is a GPS receiver with compact flash type I/mini-1394 interfaces and built-in active antenna for high sensitivity to tracking signal. Based on the sirf star iii ultra high sensitive chip set and supports all functions (single sat updates in reduced visibility, superior urban canyon performance, foliage lock for weak signal tracking, etc. ). Hi-305 III is well suited to system integration and users who use any kinds of mobile devices, such as, PDA, notebook PC, tablet PC, etc. It satisfies[...]

Hi-407bt is a standard bluetooth GPS receiver and powered by regular in car cigarette lighter. Hi-407bt equipped with the most recent 20 channel ultra high sensitive sirf stariii GPS chipsets. Simply plug hi-407bt into any regular in car cigarette lighter outlet (can take dc12v to dc24v), user can instantly enjoy the state of the art wireless GPS navigation. Hi-407bt advantages: Simply plug in the hi-407bt into the standard in car cigarette lighter outlet in front or in the trunk on back[...]