what size button batery does a timex m cell take

Bluetooth: Bluetooth 4.1 (headset pairing only, won't pair with a phone/tablet).Wi-Fi: 802.11b/g/n (used for location only, not for data).Battery: 370 mAh battery, 48 hour standby / 2 hours talk / ~26 normal usage.When a customer is doing a factory reset, the PIN/CODE the device requests is the last 4 digits of the device's IMEI they are resetting.

Before giving the device to someone else to use, make sure you remove the watch from your account.

You can gain quick access to some settings, like volume control, by swiping down on the watch face.

Make sure you have the app set up correctly with things like location updates and school mode.

Make sure you're using the watch in a T-Mobile 4G LTE coverage area. Timex Famil圜onnect is locked to the T-Mobile network and cannot be unlocked to use on other networks.

Press and hold the power button for at least 15 seconds to force it to restart.

Once the watch reaches 10%, it will turn back on automatically.

You won't be able to see the % charged on the screen until you've charged for about 10 minutes.

Charging will take longer and the LED will glow red instead of amber.

If the battery is completely drained and the device doesn't power on:.

Check that the power cable is securely attached and plugged into a working outlet.

Make sure the gold contacts on the back of the watch and cradle are aligned.

If the light on the charger flashes amber, check the following:.

The light on the charger glows amber when charging and green when charged.

It takes about three hours for a full charge.

Make sure your Timex Famil圜onnect watch is fully charged.Let us know if you need any additional help.Something not working right? Check out our troubleshooting guide.Need to know how to do something? Check out Using your Timex Famil圜onnect or the user manual.Take on the day with a step counter, daily schedules, School Mode, to-do lists, and games!.

SafeZones let you know if the watch enters/leaves specific areas.

With one button on the watch, you can send an SOS to the primary caregiver and let them know assistance is needed.

So if you're not added as a contact or guardian, you can't contact the watch.

Call, instant message, & voice message between the watch and the parent app using a private, secure network.

A parent or guardian just needs to install the Famil圜onnect app on their phone.

The watch is designed for kids, so it's easy to use.

What size button batery does a timex m cell take