dm20 smartwatch
dm20 smartwatch
dm20 smartwatch
dm20 smartwatch
dm20 smartwatch

DM20 Smartwatch Face ID Standalone Android Watch for Men Women

Regular price
Sale price
Regular price

Upgraded DM20 Lemfo LEM10 4g Android Smartwatch for men, women with Facial ID Camera & WiFi

dm20 smartwatch


Looking for a square smartwatchCheck out these specs: Android OS, MTK6739 Quad-core CPU, 3GB RAM+32GB Storage, Facial Unlock & WiFi supported, making sure it meets all your needs. DM20 LEM10 4G Lemfo smartwatch will bring you much fun and convenience with the updgraded battery from 780mah to 1280mah. (Requires GSM Sim Card from At&t, T-Mobile & so on, DOES NOT WORK WITH VERIZON or SPRINT)

dm20 smartwatch standalone android

OS & Configuration:

DM20 LEM10 Standalone Smartwatch Runs on Android 7.1 OS, powered by high-performance MTK6739 Quad-core CPU.  3GB RAM+32GB ROM ultimately deliver a richer using experience.
Pedometer & Heart Rate Monitoring:
DM20 Smart Watch intelligently calculate your motion steps and distance, taking care of your health. Supports recording your heart rate to keep abreast of your physical condition.

DM20 Smartwatch

APP Download Available: Yes
Clock Interface: Selectable
Recording: Yes
Speaker: Yes
Battery Capacity: 1280mAh Lithium polymer battery

Sim for 4G Smartwatch

Need a Sim Card? Check out our sim activation service, we will install the Speedtalk sim card in your watch, so that your watch is ready to go upon delivery. We will provide all necessary registration details to the order email. Just purchase the sim together with your watch by clicking on the frequently bought together option above and leave the rest to us. Visit to verify that your address is in a covered area for indoor residential use, if your address is not covered we will not be able to process your order.  (Sim Activation Service is non-refundable)


Q: Can it call & text?

A: Yes, as long as you use a fully activated and compatible sim card.

Q: What is a compatible sim card:

A: Any sim card that operates on 4G frequency bands of 1,2,5,7,13. (Mainly              T-mobile, At&t, SpeedTalk, Mint-Mobile)

Q: Can I buy a new sim card and just insert it in the watch?

A: You must activate the sim card using a phone or online before inserting it into the watch. 

Q: Can it be activated at the store or by calling the carrier?

A: Unfortunately, the reps are not trained to know much about smartwatches so       they always say no. The way to activate the sim is by using a phone or online       by providing the IMEI of your phone. Once activated, insert it into the watch       and reboot.

Q: What is your return policy?

A: We offer a generous 30 days return policy. Items must be returned with                 original box and accessories in new or slightly used condition. Restock fee             applies to buyer's remorse returns, missing items or damaged/ roughly used         items.

Q: Is there a warranty?

A: There is a 1 year manufacturer warranty that covers factory defects.