We at RM Electronics, stock a large range of mobile, mp3 player, digital camera, GPS, console, and many more accessories.

Below are some examples of our product range, please contact us today for more information, and to open an account.

	Blumax GPS Technical Specifications: Functions: Adopt high sensitivity SiRF Star III chip Fast position cold start in less then 45sec. 20 GPS channel quick receive GPS signal, quick position in very weak GPS satellite signal area. Bluetooth V2 easy to connect with mobile phone with Bluetooth function or PDA etc. Built-in battery can ensure build-in FLASH memory backup trace data and quick position. Full compatible with Bluetooth SPP. Support A-GPS. Build-in rechargeable battery, ensure normal working over 9 hours. Three colours of LED indicate Bluetooth, GPS and battery charging state respectively. With a magnet easy to fix on front board of car. Performance: Channel: SIRF Star 20 channel Profile: standard NMEA 0183 profile (V.3.01): GGA, GSA, GSV, RMC, VTG, ZDA (agree default setting: RMC, GGA) Transmission baud rate: 57600 Working frequency: L1, 1575.42MHz Data: support NMEA 0183 v2.2 data profile Support: A-GPS Fastest update rate: 1 Hz Sensitivity acquire: -155dBm Trace: -159dBm Hot start: 1 sec.(Average) Warm start: general: 35 sec A-GPS: 5sec Cold setup: general: 42sec A-GPS: 10sec Search time: general 0.1sec Position precision degree: RMS: about 5m Antenna type: build -in antenna LED indicator light, green indicates GPS position. Blue indicator light Bluetooth connection status Yellow/red double colour, light low battery and charging status.   Battery and charging time: Battery type: rechargeable Li-polymer battery Battery capacity: 3.7V 850mAh Normal charging time; 2 hours Power: Power supply: DC 5V Power consumption when Bluetooth is connected 102 mA in GPS acquiring, 98 mA in GPS tracking100mA(avg.) when Bluetooth is pairing 130 mA in GPS acquiring, 126 mA in GPS tracking Power saving mode auto power OFF after Bluetooth being disconnected for 5 minutes. Low voltage warning red LED ON when battery has only 20 minutes power left. Dynamics: Speed fastest 515 m/sec Height highest 18,000 m Accelerated speed 4G Bluetooth: Version V2 Connecting interface Bluetooth SPP Working distance Class 2, up to over 10 meters Modulation FHSS / GFSK RF channels 79 Output sensitivity -80 dBm Baud rate 57600 Output PWL 4 dBm Specification dimension and working condition: Dimension: about 87(L) x 45(W) x12(H) mm Working temperature: -10°C to + 60°C Working relative humidity: 5% ~ 95%