Verified Supplier | Shenzhen Baihui Tech...

Shenzhen Baihui Technology Co., Ltd.

China (Mainland) | Manufacturer, Trading Company | Contact Details
Established 2005
8 years OEM
Response Rate
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Quick Details

  • Products Status: Stock
  • Style: External
  • Type: Wireless
  • Interface Type: Other
  • Transmission Rate: 850/900/1800/1900MHZ
  • Certification: CE
  • Brand Name: world famous brand
  • Model Number: mc37i
  • Place of Origin: Guangdong, China (Mainland)
  • GSM/GPRS Module: For network

Packaging & Delivery

Packaging Details: 200pcs/carton
Delivery Detail: 1-15days


1. GSM/GPRS module MC37i
2.GPRS Class 10
3.Support CSD USSD
4.Physical Dimensions 32.5x 35 x 3.1mm
5.Cheap module

Dual band GSM/GPRS module
GPRS Class 10
Support CSD USSD
Physical Dimensions 32.5x 35 x 3.1mm

Detailed Description Feature Implementation


Frequency  bands Dual band: GSM 900/1800MHz
GSM class  Small MS
Output power (according to Release 99, V5)
Class 4 (+33dBm ±2dB) for EGSM900
Class 1 (+30dBm ±2dB) for GSM1800
Power supply 3.3V < VBATT+ < 4.8V
Ambient operating temperature according to IEC 60068-2
Normal operation -20°C to +55°C
Restricted operation -40°C to -20°C and +55°C to +70°C
For extended restricted operation see Section 5.2.
Physical Dimensions  32.5mm x 35mm x max. 3.1mm
Weight: approx. 6g
RoHS All hardware components fully compliant with EU RoHS Directive

GSM / GPRS feature

Data transfer GPRS
• Multislot Class 10
• Full PBCCH support
• Mobile Station Class B
• Coding Scheme 1 – 4
• V.110, RLP, non-transparent
• 2.4, 4.8, 9.6, 14.4kbps
PPP-stack for GPRS data transfer
Point-to-point MT and MO
Cell broadcast Text and PDU mode
Storage SIM card plus 25 SMS locations in mobile equipment
Transmission of SMS alternatively over CSD or GPRS. Preferred mode can be user defined.

Group 3; Class 2 and Class 1
Audio Speech codecs
• Half Rate (ETS 06.20)
• Full Rate (ETS 06.10)
• Enhanced Full Rate (ETS 06.50 / 06.60 / 06.80)
• Adaptive Multi Rate AMR
Handsfree operation, echo cancellation, noise reduction, 7 different ringing tones / melodies

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