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4G FWP ETS-6688 User Manual 2. Appearance Congratulations on your purchase of the 4G Fixed Wireless Phone ETS-6688 (Hereinafter referred to as Phone). The Phone has been designed to operate with the latest wireless communication technology which has many advanced features and provides an excellent voice quality.
4G FWP ETS-6688 User Manual 3 Key board Introduction 【Menu】:In idle state, press this button to select item or go to sub-menu. 【WIFI】:In idle state, press this button to go to WIFI sub-menu 【BOOK/BACK】:In idle state, press this button to go to phone book, press ”BACK” to return to upper Menu 【...
4G FWP ETS-6688 User Manual be power on, The LCD screen shows operator name, time, signal and capacity of battery. Then you can make/receive calls. 4.2.2 Turn Off phone Press button 3 seconds to power off the FWP from the working state.
4G FWP ETS-6688 User Manual [OK] key to select current phone number. Then you can press [Talk] to call this phone number. [Contact]--[Details] 5.1.2 New User can store a new record into phone book, including phone number and name. It can be saved in phone or SIM card.
4G FWP ETS-6688 User Manual 5.2Short Message 5.2.1 Write Message On selecting “Write message”, user can first edit message contents, then press [OK] and select “send” to enter the phone number. It can choose only send, only save, send and save, send group, insert name, insert numbers.
4G FWP ETS-6688 User Manual 5.2.6 Templates User can check some usual use messages on the phone, then easily use the templates to reply, and user can edit the templates for future use. 5.2.7 Voice Mail Server This function can set: listen to voice message and voice message number.
4G FWP ETS-6688 User Manual 5.3.3 Received Calls On selecting received calls, the incoming calls’ information, including date, time, duration and phone number or name of person (if the number exists in the contact list) of incoming call, shall be displayed on the screen. Last 20 calls can be viewed.
4G FWP ETS-6688 User Manual 5.4.5 Network type You can select network at here. 4G VoLTE preferred Prefer GSM WCDMA 4G VoLTE 5.4.6 Version Users can check the HW and SW version of this phone. 5.5 Profiles 5.5.1 Ring Settings Set caller ringtone and message ringtone 5.5.2 Adjust volume...
4G FWP ETS-6688 User Manual 5.6 Application 5.7.1 Alarm To set alarm clock. 5.7.2 Calendar To check calendar 5.7.3 Calculator To use calculator function 5.7.4 USIM USIM card Appendix A: Packing List Name Quantity (Piece) Fixed Wireless Phone (4G) 6688...
4G FWP ETS-6688 User Manual Appendix B: Technical Parameters Spreadtrum SC9820E ,Cortex A53 Dual-core, Module Chipset Clock: up to 1.3GHz Support DVFS Support 3V & 1.8 V SIM card Memory MCP(4GB+2GB) ≤2W Max. power consumption 128x64 The peak current is less than or equal to 2A...
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4G FWP ETS-6688 User Manual Support Network Lock Support Support (through USB port) Upgrade SIM reader Support -20℃~ +70℃ Working temperature 5%~ 95% Working Humidity 86 ~ 106KPa Atmospheric Pressure: ≤60dB(A) Environment Noise...
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