Terminal GSM Alarm GSM Fixed Wireless Terminal Easy To Install Mobile Locations Such As Public Phone Stores/offices/telephone Sales/ships/trains (#1)

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. Strong receiving ability: Our wireless terminal is easy to operate, has strong signal receiving ability, clear call settings, long service life and stable performance. Features: Runs using GSM 3G, WCDMA 4G LTE networks. You can use this device to connect a regular wired desk phone and a standard SIM card to make local, national, and international calls. Reverse polarity signal: Do not change the original dialing habits. Same as normal landline operating habits, you can use reverse polarity signal to connect to the meter or use computer meter. Easy to install: No need to invest in ground wire, use GSM mobile phone SIM card, easy to install and doesn't take much time. Wide range of applications: Widely used in remote villages, mountain areas, residences with weak signal, public telephone stores, offices, telephone sales, ships, trains and other mobile locations. specification Item type: GSM fixed wireless terminal Material: ABS Product size: length x width approx. 15.5 x 10cm/6.1 x 3.9in (manual measurement, there will be 0-1cm error) SIM card: No need to invest in ground wire line. Use a GSM mobile phone SIM card. Easy to install Support business: Support international and domestic, local, fixed and mobile voice services Operating habits: Same as ordinary telephone landline, do not change the original dialing habits operating habits Reverse polarity signal: Reverse polarity signal can be used to connect to a meter or use a computer meter Automatic detection: built in watchdog duty circuit. Automatic detection of equipment running status, automatic restart in case of failure Transmission mode: DTMF transmission mode, caller ID 0 error Features: Fully automatic IP function, multiple IP settings sets IP Prefix: Calling IP prefix automatically inserted by Fixed Toll, such as 17951, 17911, 193, etc. Permission settings: Various permission settings for the calling party, such as international, national, and local calls Default: default local acre code, local number segment, prohibited number or number segment Encryption settings: Encryption settings such as pin code, PUK code encryption machine card lock function LED light: LED light displays information such as signal, standby status, working status, etc. Caller ID: Yes Interface form: RJ11 Network support: GSM: 1900 1800 900 850M Visual function: none Application range: wireless access, security Number storage function: yes Recording function: none Network parameters GSM: 1900 1800 900 850M Signal sensitivity: