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Product Details:
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| Product Type: | GSM Desk Phone | Type: | Digital Cordless Phone,GSM |
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| Color: | Black,white,blue,Black Or Customized | Product Name: | GSM Desktop Fixed Wireless Phone,gsm Cordless Phone SIM Card Wifi 4g Desk Phone,GSM Phone Cordless |
| Warranty: | One Year,12 Months | Frequency Band: | 850/900/1800/1900MHZ,GSM900/1800MHZ |
| Antenna: | TNC | Sms: | Support |
| Function: | Call-back Function,Multi-language,Re-dial,Hands-free,Phone-book | Frequency: | GSM 850/900/1800/1900Mhz Quadband,2G/3G/4G,B1/B2/B3/B4/B5/B7/B8/B28 |
| Back Up Battery: | 1000mAh | Size: | 200*218*54mm |
| Battery: | 1000mah Li-ion Battery | Sim Card: | 2 SIMs Is Available |
| TF Card: | Support | FM Radio: | Support |
| Working Frequency: | 850/900/1800/1900MHz,GSM900/1800/850/1900MHz | Language: | Multi-language,English/customized Languages,Chinese/english/spanish,Chinese & English Or Customize,English |
| Highlight: | GSM850 sim based cordless phone,1000mAh sim based cordless phone,1000mAh cordless telephone with sim card |
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Easy To Maintain GSM Desk Phone Low Call Drop Rate Good Voice Quality
GSM Desk Phone Precautions:
1. This product should not be used near garages, oil depots, chemical plants, or any flammable and explosive items.
2. This kind of phone should be avoided in the hospital, it will interfere with medical electronic equipment, such as pacemakers and earphones.
GSM Desk Phone Parameter:
| Voltage | DC 5V |
| standby time | 6 days |
| Call time | 8-10hours |
| charging time | 6 hours |
| peak power consumption | 0.25W/0.5W |
| Receiver sensitivity | -106db |
| Antenna increment | All directions: 3.5db |
| Specific/Select: 12db |
GSM Desk Phone Installation Main Functions And Technical Indicators:
1. Compatible with GSM;
2. Built-in high-quality industrial modules, with strong signal-receiving ability;
3. Support dual SIM cards;
4. Support FM radio.
Contact Person: chen
Tel: 86-13316963599
Fax: 86-0755-89440012
