Shenzhen Liangfeng Technology Co., Ltd.
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Strong Signal Reception Ability CDMA 450MHz Landline Phone Long Standby Time
CDMA 450MHz Landline Phone Manufacturer Services:
1. Logo print/start logo;
2. Custom language/keyboard language;
3. Customized gift box, carton, and user manual;
4. Custom label, IMEI, etc.
CDMA 450MHz Landline Phone Specification:
| sensitivity | -104 dBm |
| range of working temperature | -20℃... +50℃ |
| storage temperature range | -20℃... +70℃ |
| battery capacity | 1200 mA/h |
| Battery Type | 3,7 V, Li-lon |
| Size and weight (including battery) | 190x190x55 mm |
| Weight (including battery) | 740 g |
| ring | 32 poly |
| phone book | 500 cells |
| RF connector | TNC |
| lifetime | 2 years |
CDMA 450MHz Landline 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.
3. If you find that the phone cannot successfully log in to the network, please check whether your SIM card or antenna is installed properly.