big speaker big keyboard L1 senior mobile phone support two-way communication unlocked phone

big speaker big keyboard L1 senior mobile phone support two- way communication unlocked phone

Feature:

• MTK6260 chipset , Linux operating system. Supports 2G GSM SIM card network: 850, 900, 1800, 1900mHz.

• Clear voice speaker and microphone. Supports two-way communication.

• Professional medical grade transmission type pulse rate and Oxygen monitor. When index finger is placed in sensor, the phone will test heart beat and Oxygen value automatically. The results are as accurate as medical grade equipment readings.
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• Built-in pedometer will count the wearers steps when worn or carried.
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• GPS location information will be uploaded to the server every 500 steps (can be set up).
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• Through the App on Android and IOS phones you can check the GPS information which includes: real time tracking, historical tracking, quantity of steps each hour, pulse data and so on.
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• SOS: Press the SOS key on the side of the phone for 5 seconds to send out an emergency call. It will also activate the GPS and heart rate testing which will send result and location to the SOS number through SMS.

• APP and server available.

Remarks:

A) We support the customization of Applications (APP.) and server. Our engineers will support the clients with API and cooperate with client’s engineers.

B) Other function required can be customized to the client’s specifications.

C) OEM MOQ: 500pcs.

FAQ

1. Where is your factory?

 We locate in Shenzhen,Guangdong, China(Mainland)

2.How to order the watch?

contact to let me know the watch you want, make payment through Paypal,bank transfer, Western union,etc.I will send the watch to you by DHL,UPS,EMS,FedEx.sea.

3. what's your warranty?

Our guarantty time is 1 year.

Any interest or problem, welcome to contact me: sunny(at).

                                              Phone or What'sApp:+86 15975258443

                                                  Skype:sunny Li-1758