GSM GPRS USB wireless modem MC37I

GSM GPRS USB wireless modem MC37I
Price: US $60.00/ piece|Bulk Price: US $60.00/piece 15% off(11 pieces or more)|Processing Time: Ships out within 1 days
Unit Type: piece|Package Weight: 0.5kg|Package Size: 98cm x 86cm x 72cm

Detailed Information:



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

5V < VBATT+ < 16V

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.


Dimensions: 75mm x 54mm x 25mm Weight: approx. 125g


All hardware components fully compliant with EU RoHS Directive

GSM / GPRS features

Data transfer

GPRS: • Multislot Class 10 • Full PBCCH support • Mobile Station Class B • Coding Scheme 1 – 4 CSD: • V.110, RLP, non-transparent • 2.4, 4.8, 9.6, 14.4kbps • USSD 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


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

Detailed Specifications:

Place of Origin: Guangdong China (Mainland)|Products Status: Stock|Brand Name: baihui|Type: Wireless|Interface Type: USB|Certification: 3C|Style: External|Model Number: BY-37i|Transmission Rate: Other